2026-10-01 15:58:04 [scrapy.utils.log] INFO: Scrapy 2.18.0 started (bot: grabbers)
2026-10-01 15:58:04 [scrapy.utils.log] INFO: Versions:
{'lxml': '6.1.3',
 'libxml2': '2.14.6',
 'cssselect': '1.5.0',
 'parsel': '1.12.1',
 'w3lib': '2.4.1',
 'Twisted': '26.4.0',
 'Python': '3.14.7 (main, Sep  1 2026, 14:18:09) [Clang 22.1.3 ]',
 'pyOpenSSL': '26.4.0 (OpenSSL 4.0.2 25 Aug 2026)',
 'cryptography': '50.0.1',
 'Platform': 'Linux-6.18.44-99.149.amzn2023.x86_64-x86_64-with-glibc2.35'}
2026-10-01 15:58:04 [scrapy.addons] INFO: Enabled addons:
[]
2026-10-01 15:58:04 [scrapy.middleware] INFO: Enabled extensions:
['scrapy.extensions.corestats.CoreStats',
 'scrapy.extensions.logcount.LogCount',
 'scrapy.extensions.memusage.MemoryUsage',
 'scrapy.extensions.logstats.LogStats',
 'grabbers.extensions.custom_fields.ExportCustomFieldsExtension',
 'grabbers.extensions.kol_roles.ExportKolRolesExtension']
2026-10-01 15:58:04 [scrapy.crawler] INFO: Overridden settings:
{'BOT_NAME': 'grabbers',
 'FEED_EXPORT_FIELDS': ['External Id',
                        'Parent External Id',
                        'Name',
                        'Plain text: Parent Name',
                        'Start date',
                        'Start time',
                        'End date',
                        'End time',
                        'Location',
                        'Plain text: Event Link',
                        'Plain text: Event Link (Excel)',
                        'Filter: Session Type',
                        'Plain text: Description',
                        'Plain text: Learning Objective(s)',
                        'Plain text: Learning Pathway(s)',
                        'Plain text: Presenter(s)',
                        'Plain text: Moderator(s)'],
 'LOG_FILE': '/etc/scrapyd/dbs/logs/grabbers/ASN/e070c0aabdb011f1b993f3639a3ac2b5.log',
 'LOG_LEVEL': 'INFO',
 'NEWSPIDER_MODULE': 'grabbers.spiders',
 'SPIDER_MODULES': ['grabbers.spiders'],
 'STATS_DUMP': 'True',
 'TELNETCONSOLE_ENABLED': False,
 'USER_AGENT': 'Mozilla/5.0 (X11; Linux x86_64; rv:131.0) Gecko/20100101 '
               'Firefox/131.0'}
2026-10-01 15:58:05 [scrapy_fake_useragent.middleware] INFO: Using '<class 'scrapy_fake_useragent.providers.FakeUserAgentProvider'>' as the User-Agent provider
2026-10-01 15:58:05 [scrapy.middleware] INFO: Enabled downloader middlewares:
['scrapy.downloadermiddlewares.offsite.OffsiteMiddleware',
 'scrapy.downloadermiddlewares.httpauth.HttpAuthMiddleware',
 'scrapy.downloadermiddlewares.downloadtimeout.DownloadTimeoutMiddleware',
 'scrapy.downloadermiddlewares.defaultheaders.DefaultHeadersMiddleware',
 'grabbers.middlewares.RandomUserAgentMiddleware',
 'grabbers.middlewares.RetryUserAgentMiddleware',
 'scrapy.downloadermiddlewares.redirect.MetaRefreshMiddleware',
 'scrapy.downloadermiddlewares.httpcompression.HttpCompressionMiddleware',
 'scrapy.downloadermiddlewares.redirect.RedirectMiddleware',
 'scrapy.downloadermiddlewares.cookies.CookiesMiddleware',
 'scrapy.downloadermiddlewares.httpproxy.HttpProxyMiddleware',
 'scrapy.downloadermiddlewares.stats.DownloaderStats']
2026-10-01 15:58:05 [scrapy.middleware] INFO: Enabled spider middlewares:
['scrapy.spidermiddlewares.start.StartSpiderMiddleware',
 'scrapy.spidermiddlewares.httperror.HttpErrorMiddleware',
 'grabbers.middlewares.SilentValidationMiddleware',
 'scrapy.spidermiddlewares.referer.RefererMiddleware',
 'scrapy.spidermiddlewares.urllength.UrlLengthMiddleware',
 'scrapy.spidermiddlewares.depth.DepthMiddleware',
 'scrapy.spidermiddlewares.metacopy.MetaCopyDetectionMiddleware']
2026-10-01 15:58:05 [scrapy.middleware] INFO: Enabled item pipelines:
['grabbers.pipelines.CleanTextPipeline',
 'grabbers.pipelines.DateTimeFormatPipeline',
 'grabbers.pipelines.BoolFormatPipeline',
 'grabbers.pipelines.ValidateEventNamePipeline',
 'grabbers.pipelines.CountryCodePipeline',
 'grabbers.pipelines.HyperlinkedEventLinkPipeline',
 'grabbers.pipelines.ElasticSearchPipeline']
2026-10-01 15:58:05 [scrapy.core.engine] INFO: Spider opened
2026-10-01 15:58:05 [elastic_transport.transport] INFO: HEAD https://elasticsearch-es-http.elasticsearch.svc:9200/scrapyd-events [status:200 duration:0.015s]
2026-10-01 15:58:05 [ASN] INFO: Delete existing congress events before saving new ones.
2026-10-01 15:58:05 [elastic_transport.transport] INFO: POST https://elasticsearch-es-http.elasticsearch.svc:9200/scrapyd-events/_delete_by_query [status:200 duration:0.014s]
2026-10-01 15:58:05 [ASN] INFO: Existing congress events have been deleted.
2026-10-01 15:58:05 [elastic_transport.transport] INFO: HEAD https://elasticsearch-es-http.elasticsearch.svc:9200/scrapyd-congress-fields [status:200 duration:0.001s]
2026-10-01 15:58:05 [ASN] INFO: Delete existing congress fields before saving new ones.
2026-10-01 15:58:05 [elastic_transport.transport] INFO: POST https://elasticsearch-es-http.elasticsearch.svc:9200/scrapyd-congress-fields/_delete_by_query [status:200 duration:0.008s]
2026-10-01 15:58:05 [scrapy.extensions.logstats] INFO: Crawled 0 pages (at 0 pages/min), scraped 0 items (at 0 items/min)
2026-10-01 15:58:06 [scrapy_fake_useragent.middleware] INFO: Using '<class 'scrapy_fake_useragent.providers.FakeUserAgentProvider'>' as the User-Agent provider
2026-10-01 15:58:06 [scrapy.core.scraper] ERROR: Spider error processing <GET https://www.asn-online.org/education/kidneyweek/2026/program-session-details.aspx?sessId=536016> (referer: https://www.asn-online.org/education/kidneyweek/2026/program-annual.aspx?day=Thursday)
Traceback (most recent call last):
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/defer.py", line 373, in aiter_errback
    yield await anext(it)
          ^^^^^^^^^^^^^^^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 366, in __anext__
    return await self.data.__anext__()
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 347, in _async_chain
    async for o in as_async_generator(it):
        yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/asyncgen.py", line 18, in as_async_generator
    async for r in it:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 366, in __anext__
    return await self.data.__anext__()
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 347, in _async_chain
    async for o in as_async_generator(it):
        yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/asyncgen.py", line 18, in as_async_generator
    async for r in it:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/depth.py", line 97, in process_spider_output_async
    async for o in super().process_spider_output_async(response, result):
        yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/asyncgen.py", line 21, in as_async_generator
    for r in it:
             ^^
  File "/workspace/source/app/grabbers/spiders/asn_grabber.py", line 148, in parse_event
    yield self.parse_subevent(subevent, event_data)
          ~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^
  File "/workspace/source/app/grabbers/spiders/asn_grabber.py", line 153, in parse_subevent
    start_time, end_time = subevent.xpath('.//span[@class="time"]/text()').getall()
    ^^^^^^^^^^^^^^^^^^^^
ValueError: not enough values to unpack (expected 2, got 0)
2026-10-01 15:58:06 [elastic_transport.transport] INFO: PUT https://elasticsearch-es-http.elasticsearch.svc:9200/scrapyd-events/_doc/asn-bc4054fc90bba656df7d851c2bab335c4e7de6615fdf2b58360766c3de490925_536016 [status:201 duration:0.008s]
2026-10-01 15:58:06 [elastic_transport.transport] INFO: PUT https://elasticsearch-es-http.elasticsearch.svc:9200/scrapyd-events/_doc/asn-bc4054fc90bba656df7d851c2bab335c4e7de6615fdf2b58360766c3de490925_536016 [status:200 duration:0.006s]
2026-10-01 15:58:06 [scrapy.core.scraper] ERROR: Spider error processing <GET https://www.asn-online.org/education/kidneyweek/2026/program-session-details.aspx?sessId=549128> (referer: https://www.asn-online.org/education/kidneyweek/2026/program-annual.aspx?day=Thursday)
Traceback (most recent call last):
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/defer.py", line 373, in aiter_errback
    yield await anext(it)
          ^^^^^^^^^^^^^^^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 366, in __anext__
    return await self.data.__anext__()
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 347, in _async_chain
    async for o in as_async_generator(it):
        yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/asyncgen.py", line 18, in as_async_generator
    async for r in it:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 366, in __anext__
    return await self.data.__anext__()
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 347, in _async_chain
    async for o in as_async_generator(it):
        yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/asyncgen.py", line 18, in as_async_generator
    async for r in it:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/depth.py", line 97, in process_spider_output_async
    async for o in super().process_spider_output_async(response, result):
        yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/asyncgen.py", line 21, in as_async_generator
    for r in it:
             ^^
  File "/workspace/source/app/grabbers/spiders/asn_grabber.py", line 148, in parse_event
    yield self.parse_subevent(subevent, event_data)
          ~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^
  File "/workspace/source/app/grabbers/spiders/asn_grabber.py", line 153, in parse_subevent
    start_time, end_time = subevent.xpath('.//span[@class="time"]/text()').getall()
    ^^^^^^^^^^^^^^^^^^^^
ValueError: not enough values to unpack (expected 2, got 0)
2026-10-01 15:58:06 [elastic_transport.transport] INFO: PUT https://elasticsearch-es-http.elasticsearch.svc:9200/scrapyd-events/_doc/asn-bc4054fc90bba656df7d851c2bab335c4e7de6615fdf2b58360766c3de490925_549128 [status:201 duration:0.008s]
2026-10-01 15:58:06 [elastic_transport.transport] INFO: PUT https://elasticsearch-es-http.elasticsearch.svc:9200/scrapyd-events/_doc/asn-bc4054fc90bba656df7d851c2bab335c4e7de6615fdf2b58360766c3de490925_549128 [status:200 duration:0.006s]
2026-10-01 15:58:07 [scrapy.core.scraper] ERROR: Spider error processing <GET https://www.asn-online.org/education/kidneyweek/2026/program-session-details.aspx?sessId=533283> (referer: https://www.asn-online.org/education/kidneyweek/2026/program-annual.aspx?day=Thursday)
Traceback (most recent call last):
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/defer.py", line 373, in aiter_errback
    yield await anext(it)
          ^^^^^^^^^^^^^^^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 366, in __anext__
    return await self.data.__anext__()
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 347, in _async_chain
    async for o in as_async_generator(it):
        yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/asyncgen.py", line 18, in as_async_generator
    async for r in it:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 366, in __anext__
    return await self.data.__anext__()
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 347, in _async_chain
    async for o in as_async_generator(it):
        yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/asyncgen.py", line 18, in as_async_generator
    async for r in it:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/depth.py", line 97, in process_spider_output_async
    async for o in super().process_spider_output_async(response, result):
        yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/asyncgen.py", line 21, in as_async_generator
    for r in it:
             ^^
  File "/workspace/source/app/grabbers/spiders/asn_grabber.py", line 148, in parse_event
    yield self.parse_subevent(subevent, event_data)
          ~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^
  File "/workspace/source/app/grabbers/spiders/asn_grabber.py", line 153, in parse_subevent
    start_time, end_time = subevent.xpath('.//span[@class="time"]/text()').getall()
    ^^^^^^^^^^^^^^^^^^^^
ValueError: not enough values to unpack (expected 2, got 0)
2026-10-01 15:58:07 [elastic_transport.transport] INFO: PUT https://elasticsearch-es-http.elasticsearch.svc:9200/scrapyd-events/_doc/asn-bc4054fc90bba656df7d851c2bab335c4e7de6615fdf2b58360766c3de490925_533283 [status:201 duration:0.007s]
2026-10-01 15:58:07 [elastic_transport.transport] INFO: PUT https://elasticsearch-es-http.elasticsearch.svc:9200/scrapyd-events/_doc/asn-bc4054fc90bba656df7d851c2bab335c4e7de6615fdf2b58360766c3de490925_533283 [status:200 duration:0.006s]
2026-10-01 15:58:07 [scrapy.core.scraper] ERROR: Spider error processing <GET https://www.asn-online.org/education/kidneyweek/2026/program-session-details.aspx?sessId=533260> (referer: https://www.asn-online.org/education/kidneyweek/2026/program-annual.aspx?day=Thursday)
Traceback (most recent call last):
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/defer.py", line 373, in aiter_errback
    yield await anext(it)
          ^^^^^^^^^^^^^^^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 366, in __anext__
    return await self.data.__anext__()
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 347, in _async_chain
    async for o in as_async_generator(it):
        yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/asyncgen.py", line 18, in as_async_generator
    async for r in it:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 366, in __anext__
    return await self.data.__anext__()
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 347, in _async_chain
    async for o in as_async_generator(it):
        yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/asyncgen.py", line 18, in as_async_generator
    async for r in it:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/depth.py", line 97, in process_spider_output_async
    async for o in super().process_spider_output_async(response, result):
        yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/asyncgen.py", line 21, in as_async_generator
    for r in it:
             ^^
  File "/workspace/source/app/grabbers/spiders/asn_grabber.py", line 148, in parse_event
    yield self.parse_subevent(subevent, event_data)
          ~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^
  File "/workspace/source/app/grabbers/spiders/asn_grabber.py", line 153, in parse_subevent
    start_time, end_time = subevent.xpath('.//span[@class="time"]/text()').getall()
    ^^^^^^^^^^^^^^^^^^^^
ValueError: not enough values to unpack (expected 2, got 0)
2026-10-01 15:58:07 [elastic_transport.transport] INFO: PUT https://elasticsearch-es-http.elasticsearch.svc:9200/scrapyd-events/_doc/asn-bc4054fc90bba656df7d851c2bab335c4e7de6615fdf2b58360766c3de490925_533260 [status:201 duration:0.008s]
2026-10-01 15:58:07 [elastic_transport.transport] INFO: PUT https://elasticsearch-es-http.elasticsearch.svc:9200/scrapyd-events/_doc/asn-bc4054fc90bba656df7d851c2bab335c4e7de6615fdf2b58360766c3de490925_533260 [status:200 duration:0.006s]
2026-10-01 15:58:08 [elastic_transport.transport] INFO: PUT https://elasticsearch-es-http.elasticsearch.svc:9200/scrapyd-events/_doc/asn-bc4054fc90bba656df7d851c2bab335c4e7de6615fdf2b58360766c3de490925_540734 [status:201 duration:0.007s]
2026-10-01 15:58:08 [elastic_transport.transport] INFO: PUT https://elasticsearch-es-http.elasticsearch.svc:9200/scrapyd-events/_doc/asn-bc4054fc90bba656df7d851c2bab335c4e7de6615fdf2b58360766c3de490925_540734 [status:200 duration:0.006s]
2026-10-01 15:58:08 [scrapy.core.scraper] ERROR: Spider error processing <GET https://www.asn-online.org/education/kidneyweek/2026/program-session-details.aspx?sessId=536123> (referer: https://www.asn-online.org/education/kidneyweek/2026/program-annual.aspx?day=Thursday)
Traceback (most recent call last):
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/defer.py", line 373, in aiter_errback
    yield await anext(it)
          ^^^^^^^^^^^^^^^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 366, in __anext__
    return await self.data.__anext__()
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 347, in _async_chain
    async for o in as_async_generator(it):
        yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/asyncgen.py", line 18, in as_async_generator
    async for r in it:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 366, in __anext__
    return await self.data.__anext__()
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 347, in _async_chain
    async for o in as_async_generator(it):
        yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/asyncgen.py", line 18, in as_async_generator
    async for r in it:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/depth.py", line 97, in process_spider_output_async
    async for o in super().process_spider_output_async(response, result):
        yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/asyncgen.py", line 21, in as_async_generator
    for r in it:
             ^^
  File "/workspace/source/app/grabbers/spiders/asn_grabber.py", line 148, in parse_event
    yield self.parse_subevent(subevent, event_data)
          ~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^
  File "/workspace/source/app/grabbers/spiders/asn_grabber.py", line 153, in parse_subevent
    start_time, end_time = subevent.xpath('.//span[@class="time"]/text()').getall()
    ^^^^^^^^^^^^^^^^^^^^
ValueError: not enough values to unpack (expected 2, got 0)
2026-10-01 15:58:08 [elastic_transport.transport] INFO: PUT https://elasticsearch-es-http.elasticsearch.svc:9200/scrapyd-events/_doc/asn-bc4054fc90bba656df7d851c2bab335c4e7de6615fdf2b58360766c3de490925_536123 [status:201 duration:0.008s]
2026-10-01 15:58:08 [elastic_transport.transport] INFO: PUT https://elasticsearch-es-http.elasticsearch.svc:9200/scrapyd-events/_doc/asn-bc4054fc90bba656df7d851c2bab335c4e7de6615fdf2b58360766c3de490925_536123 [status:200 duration:0.006s]
2026-10-01 15:58:09 [scrapy.core.scraper] ERROR: Spider error processing <GET https://www.asn-online.org/education/kidneyweek/2026/program-session-details.aspx?sessId=531691> (referer: https://www.asn-online.org/education/kidneyweek/2026/program-annual.aspx?day=Thursday)
Traceback (most recent call last):
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/defer.py", line 373, in aiter_errback
    yield await anext(it)
          ^^^^^^^^^^^^^^^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 366, in __anext__
    return await self.data.__anext__()
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 347, in _async_chain
    async for o in as_async_generator(it):
        yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/asyncgen.py", line 18, in as_async_generator
    async for r in it:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 366, in __anext__
    return await self.data.__anext__()
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 347, in _async_chain
    async for o in as_async_generator(it):
        yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/asyncgen.py", line 18, in as_async_generator
    async for r in it:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/depth.py", line 97, in process_spider_output_async
    async for o in super().process_spider_output_async(response, result):
        yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/asyncgen.py", line 21, in as_async_generator
    for r in it:
             ^^
  File "/workspace/source/app/grabbers/spiders/asn_grabber.py", line 148, in parse_event
    yield self.parse_subevent(subevent, event_data)
          ~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^
  File "/workspace/source/app/grabbers/spiders/asn_grabber.py", line 153, in parse_subevent
    start_time, end_time = subevent.xpath('.//span[@class="time"]/text()').getall()
    ^^^^^^^^^^^^^^^^^^^^
ValueError: not enough values to unpack (expected 2, got 0)
2026-10-01 15:58:09 [elastic_transport.transport] INFO: PUT https://elasticsearch-es-http.elasticsearch.svc:9200/scrapyd-events/_doc/asn-bc4054fc90bba656df7d851c2bab335c4e7de6615fdf2b58360766c3de490925_531691 [status:201 duration:0.007s]
2026-10-01 15:58:09 [elastic_transport.transport] INFO: PUT https://elasticsearch-es-http.elasticsearch.svc:9200/scrapyd-events/_doc/asn-bc4054fc90bba656df7d851c2bab335c4e7de6615fdf2b58360766c3de490925_531691 [status:200 duration:0.006s]
2026-10-01 15:58:09 [scrapy.core.scraper] ERROR: Spider error processing <GET https://www.asn-online.org/education/kidneyweek/2026/program-session-details.aspx?sessId=531734> (referer: https://www.asn-online.org/education/kidneyweek/2026/program-annual.aspx?day=Sunday)
Traceback (most recent call last):
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/defer.py", line 373, in aiter_errback
    yield await anext(it)
          ^^^^^^^^^^^^^^^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 366, in __anext__
    return await self.data.__anext__()
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 347, in _async_chain
    async for o in as_async_generator(it):
        yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/asyncgen.py", line 18, in as_async_generator
    async for r in it:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 366, in __anext__
    return await self.data.__anext__()
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 347, in _async_chain
    async for o in as_async_generator(it):
        yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/asyncgen.py", line 18, in as_async_generator
    async for r in it:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/depth.py", line 97, in process_spider_output_async
    async for o in super().process_spider_output_async(response, result):
        yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/asyncgen.py", line 21, in as_async_generator
    for r in it:
             ^^
  File "/workspace/source/app/grabbers/spiders/asn_grabber.py", line 148, in parse_event
    yield self.parse_subevent(subevent, event_data)
          ~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^
  File "/workspace/source/app/grabbers/spiders/asn_grabber.py", line 153, in parse_subevent
    start_time, end_time = subevent.xpath('.//span[@class="time"]/text()').getall()
    ^^^^^^^^^^^^^^^^^^^^
ValueError: not enough values to unpack (expected 2, got 0)
2026-10-01 15:58:09 [elastic_transport.transport] INFO: PUT https://elasticsearch-es-http.elasticsearch.svc:9200/scrapyd-events/_doc/asn-bc4054fc90bba656df7d851c2bab335c4e7de6615fdf2b58360766c3de490925_531734 [status:201 duration:0.007s]
2026-10-01 15:58:09 [elastic_transport.transport] INFO: PUT https://elasticsearch-es-http.elasticsearch.svc:9200/scrapyd-events/_doc/asn-bc4054fc90bba656df7d851c2bab335c4e7de6615fdf2b58360766c3de490925_531734 [status:200 duration:0.006s]
2026-10-01 15:58:09 [scrapy.core.scraper] ERROR: Spider error processing <GET https://www.asn-online.org/education/kidneyweek/2026/program-session-details.aspx?sessId=533232> (referer: https://www.asn-online.org/education/kidneyweek/2026/program-annual.aspx?day=Thursday)
Traceback (most recent call last):
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/defer.py", line 373, in aiter_errback
    yield await anext(it)
          ^^^^^^^^^^^^^^^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 366, in __anext__
    return await self.data.__anext__()
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 347, in _async_chain
    async for o in as_async_generator(it):
        yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/asyncgen.py", line 18, in as_async_generator
    async for r in it:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 366, in __anext__
    return await self.data.__anext__()
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 347, in _async_chain
    async for o in as_async_generator(it):
        yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/asyncgen.py", line 18, in as_async_generator
    async for r in it:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/depth.py", line 97, in process_spider_output_async
    async for o in super().process_spider_output_async(response, result):
        yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/asyncgen.py", line 21, in as_async_generator
    for r in it:
             ^^
  File "/workspace/source/app/grabbers/spiders/asn_grabber.py", line 148, in parse_event
    yield self.parse_subevent(subevent, event_data)
          ~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^
  File "/workspace/source/app/grabbers/spiders/asn_grabber.py", line 153, in parse_subevent
    start_time, end_time = subevent.xpath('.//span[@class="time"]/text()').getall()
    ^^^^^^^^^^^^^^^^^^^^
ValueError: not enough values to unpack (expected 2, got 0)
2026-10-01 15:58:09 [elastic_transport.transport] INFO: PUT https://elasticsearch-es-http.elasticsearch.svc:9200/scrapyd-events/_doc/asn-bc4054fc90bba656df7d851c2bab335c4e7de6615fdf2b58360766c3de490925_533232 [status:201 duration:0.008s]
2026-10-01 15:58:09 [elastic_transport.transport] INFO: PUT https://elasticsearch-es-http.elasticsearch.svc:9200/scrapyd-events/_doc/asn-bc4054fc90bba656df7d851c2bab335c4e7de6615fdf2b58360766c3de490925_533232 [status:200 duration:0.006s]
2026-10-01 15:58:09 [scrapy.core.scraper] ERROR: Spider error processing <GET https://www.asn-online.org/education/kidneyweek/2026/program-session-details.aspx?sessId=533305> (referer: https://www.asn-online.org/education/kidneyweek/2026/program-annual.aspx?day=Sunday)
Traceback (most recent call last):
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/defer.py", line 373, in aiter_errback
    yield await anext(it)
          ^^^^^^^^^^^^^^^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 366, in __anext__
    return await self.data.__anext__()
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 347, in _async_chain
    async for o in as_async_generator(it):
        yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/asyncgen.py", line 18, in as_async_generator
    async for r in it:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 366, in __anext__
    return await self.data.__anext__()
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 347, in _async_chain
    async for o in as_async_generator(it):
        yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/asyncgen.py", line 18, in as_async_generator
    async for r in it:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/depth.py", line 97, in process_spider_output_async
    async for o in super().process_spider_output_async(response, result):
        yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/asyncgen.py", line 21, in as_async_generator
    for r in it:
             ^^
  File "/workspace/source/app/grabbers/spiders/asn_grabber.py", line 148, in parse_event
    yield self.parse_subevent(subevent, event_data)
          ~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^
  File "/workspace/source/app/grabbers/spiders/asn_grabber.py", line 153, in parse_subevent
    start_time, end_time = subevent.xpath('.//span[@class="time"]/text()').getall()
    ^^^^^^^^^^^^^^^^^^^^
ValueError: not enough values to unpack (expected 2, got 0)
2026-10-01 15:58:09 [elastic_transport.transport] INFO: PUT https://elasticsearch-es-http.elasticsearch.svc:9200/scrapyd-events/_doc/asn-bc4054fc90bba656df7d851c2bab335c4e7de6615fdf2b58360766c3de490925_533305 [status:201 duration:0.007s]
2026-10-01 15:58:09 [elastic_transport.transport] INFO: PUT https://elasticsearch-es-http.elasticsearch.svc:9200/scrapyd-events/_doc/asn-bc4054fc90bba656df7d851c2bab335c4e7de6615fdf2b58360766c3de490925_533305 [status:200 duration:0.006s]
2026-10-01 15:58:10 [scrapy.core.scraper] ERROR: Spider error processing <GET https://www.asn-online.org/education/kidneyweek/2026/program-session-details.aspx?sessId=533269> (referer: https://www.asn-online.org/education/kidneyweek/2026/program-annual.aspx?day=Thursday)
Traceback (most recent call last):
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/defer.py", line 373, in aiter_errback
    yield await anext(it)
          ^^^^^^^^^^^^^^^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 366, in __anext__
    return await self.data.__anext__()
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 347, in _async_chain
    async for o in as_async_generator(it):
        yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/asyncgen.py", line 18, in as_async_generator
    async for r in it:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 366, in __anext__
    return await self.data.__anext__()
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 347, in _async_chain
    async for o in as_async_generator(it):
        yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/asyncgen.py", line 18, in as_async_generator
    async for r in it:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/depth.py", line 97, in process_spider_output_async
    async for o in super().process_spider_output_async(response, result):
        yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/asyncgen.py", line 21, in as_async_generator
    for r in it:
             ^^
  File "/workspace/source/app/grabbers/spiders/asn_grabber.py", line 148, in parse_event
    yield self.parse_subevent(subevent, event_data)
          ~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^
  File "/workspace/source/app/grabbers/spiders/asn_grabber.py", line 153, in parse_subevent
    start_time, end_time = subevent.xpath('.//span[@class="time"]/text()').getall()
    ^^^^^^^^^^^^^^^^^^^^
ValueError: not enough values to unpack (expected 2, got 0)
2026-10-01 15:58:10 [elastic_transport.transport] INFO: PUT https://elasticsearch-es-http.elasticsearch.svc:9200/scrapyd-events/_doc/asn-bc4054fc90bba656df7d851c2bab335c4e7de6615fdf2b58360766c3de490925_533269 [status:201 duration:0.008s]
2026-10-01 15:58:10 [elastic_transport.transport] INFO: PUT https://elasticsearch-es-http.elasticsearch.svc:9200/scrapyd-events/_doc/asn-bc4054fc90bba656df7d851c2bab335c4e7de6615fdf2b58360766c3de490925_533269 [status:200 duration:0.006s]
2026-10-01 15:58:10 [elastic_transport.transport] INFO: PUT https://elasticsearch-es-http.elasticsearch.svc:9200/scrapyd-events/_doc/asn-bc4054fc90bba656df7d851c2bab335c4e7de6615fdf2b58360766c3de490925_540735 [status:201 duration:0.007s]
2026-10-01 15:58:10 [elastic_transport.transport] INFO: PUT https://elasticsearch-es-http.elasticsearch.svc:9200/scrapyd-events/_doc/asn-bc4054fc90bba656df7d851c2bab335c4e7de6615fdf2b58360766c3de490925_540735 [status:200 duration:0.006s]
2026-10-01 15:58:10 [scrapy.core.scraper] ERROR: Spider error processing <GET https://www.asn-online.org/education/kidneyweek/2026/program-session-details.aspx?sessId=533160> (referer: https://www.asn-online.org/education/kidneyweek/2026/program-annual.aspx?day=Thursday)
Traceback (most recent call last):
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/defer.py", line 373, in aiter_errback
    yield await anext(it)
          ^^^^^^^^^^^^^^^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 366, in __anext__
    return await self.data.__anext__()
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 347, in _async_chain
    async for o in as_async_generator(it):
        yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/asyncgen.py", line 18, in as_async_generator
    async for r in it:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 366, in __anext__
    return await self.data.__anext__()
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 347, in _async_chain
    async for o in as_async_generator(it):
        yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/asyncgen.py", line 18, in as_async_generator
    async for r in it:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/depth.py", line 97, in process_spider_output_async
    async for o in super().process_spider_output_async(response, result):
        yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/asyncgen.py", line 21, in as_async_generator
    for r in it:
             ^^
  File "/workspace/source/app/grabbers/spiders/asn_grabber.py", line 148, in parse_event
    yield self.parse_subevent(subevent, event_data)
          ~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^
  File "/workspace/source/app/grabbers/spiders/asn_grabber.py", line 153, in parse_subevent
    start_time, end_time = subevent.xpath('.//span[@class="time"]/text()').getall()
    ^^^^^^^^^^^^^^^^^^^^
ValueError: not enough values to unpack (expected 2, got 0)
2026-10-01 15:58:10 [elastic_transport.transport] INFO: PUT https://elasticsearch-es-http.elasticsearch.svc:9200/scrapyd-events/_doc/asn-bc4054fc90bba656df7d851c2bab335c4e7de6615fdf2b58360766c3de490925_533160 [status:201 duration:0.009s]
2026-10-01 15:58:10 [elastic_transport.transport] INFO: PUT https://elasticsearch-es-http.elasticsearch.svc:9200/scrapyd-events/_doc/asn-bc4054fc90bba656df7d851c2bab335c4e7de6615fdf2b58360766c3de490925_533160 [status:200 duration:0.007s]
2026-10-01 15:58:10 [scrapy.core.scraper] ERROR: Spider error processing <GET https://www.asn-online.org/education/kidneyweek/2026/program-session-details.aspx?sessId=533324> (referer: https://www.asn-online.org/education/kidneyweek/2026/program-annual.aspx?day=Thursday)
Traceback (most recent call last):
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/defer.py", line 373, in aiter_errback
    yield await anext(it)
          ^^^^^^^^^^^^^^^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 366, in __anext__
    return await self.data.__anext__()
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 347, in _async_chain
    async for o in as_async_generator(it):
        yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/asyncgen.py", line 18, in as_async_generator
    async for r in it:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 366, in __anext__
    return await self.data.__anext__()
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 347, in _async_chain
    async for o in as_async_generator(it):
        yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/asyncgen.py", line 18, in as_async_generator
    async for r in it:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/depth.py", line 97, in process_spider_output_async
    async for o in super().process_spider_output_async(response, result):
        yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/asyncgen.py", line 21, in as_async_generator
    for r in it:
             ^^
  File "/workspace/source/app/grabbers/spiders/asn_grabber.py", line 148, in parse_event
    yield self.parse_subevent(subevent, event_data)
          ~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^
  File "/workspace/source/app/grabbers/spiders/asn_grabber.py", line 153, in parse_subevent
    start_time, end_time = subevent.xpath('.//span[@class="time"]/text()').getall()
    ^^^^^^^^^^^^^^^^^^^^
ValueError: not enough values to unpack (expected 2, got 0)
2026-10-01 15:58:10 [elastic_transport.transport] INFO: PUT https://elasticsearch-es-http.elasticsearch.svc:9200/scrapyd-events/_doc/asn-bc4054fc90bba656df7d851c2bab335c4e7de6615fdf2b58360766c3de490925_533324 [status:201 duration:0.007s]
2026-10-01 15:58:10 [elastic_transport.transport] INFO: PUT https://elasticsearch-es-http.elasticsearch.svc:9200/scrapyd-events/_doc/asn-bc4054fc90bba656df7d851c2bab335c4e7de6615fdf2b58360766c3de490925_533324 [status:200 duration:0.006s]
2026-10-01 15:58:11 [scrapy.core.scraper] ERROR: Spider error processing <GET https://www.asn-online.org/education/kidneyweek/2026/program-session-details.aspx?sessId=533262> (referer: https://www.asn-online.org/education/kidneyweek/2026/program-annual.aspx?day=Thursday)
Traceback (most recent call last):
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/defer.py", line 373, in aiter_errback
    yield await anext(it)
          ^^^^^^^^^^^^^^^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 366, in __anext__
    return await self.data.__anext__()
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 347, in _async_chain
    async for o in as_async_generator(it):
        yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/asyncgen.py", line 18, in as_async_generator
    async for r in it:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 366, in __anext__
    return await self.data.__anext__()
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 347, in _async_chain
    async for o in as_async_generator(it):
        yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/asyncgen.py", line 18, in as_async_generator
    async for r in it:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/depth.py", line 97, in process_spider_output_async
    async for o in super().process_spider_output_async(response, result):
        yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/asyncgen.py", line 21, in as_async_generator
    for r in it:
             ^^
  File "/workspace/source/app/grabbers/spiders/asn_grabber.py", line 148, in parse_event
    yield self.parse_subevent(subevent, event_data)
          ~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^
  File "/workspace/source/app/grabbers/spiders/asn_grabber.py", line 153, in parse_subevent
    start_time, end_time = subevent.xpath('.//span[@class="time"]/text()').getall()
    ^^^^^^^^^^^^^^^^^^^^
ValueError: not enough values to unpack (expected 2, got 0)
2026-10-01 15:58:11 [elastic_transport.transport] INFO: PUT https://elasticsearch-es-http.elasticsearch.svc:9200/scrapyd-events/_doc/asn-bc4054fc90bba656df7d851c2bab335c4e7de6615fdf2b58360766c3de490925_533262 [status:201 duration:0.008s]
2026-10-01 15:58:11 [elastic_transport.transport] INFO: PUT https://elasticsearch-es-http.elasticsearch.svc:9200/scrapyd-events/_doc/asn-bc4054fc90bba656df7d851c2bab335c4e7de6615fdf2b58360766c3de490925_533262 [status:200 duration:0.006s]
2026-10-01 15:58:11 [scrapy.core.scraper] ERROR: Spider error processing <GET https://www.asn-online.org/education/kidneyweek/2026/program-session-details.aspx?sessId=532684> (referer: https://www.asn-online.org/education/kidneyweek/2026/program-annual.aspx?day=Sunday)
Traceback (most recent call last):
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/defer.py", line 373, in aiter_errback
    yield await anext(it)
          ^^^^^^^^^^^^^^^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 366, in __anext__
    return await self.data.__anext__()
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 347, in _async_chain
    async for o in as_async_generator(it):
        yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/asyncgen.py", line 18, in as_async_generator
    async for r in it:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 366, in __anext__
    return await self.data.__anext__()
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 347, in _async_chain
    async for o in as_async_generator(it):
        yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/asyncgen.py", line 18, in as_async_generator
    async for r in it:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/depth.py", line 97, in process_spider_output_async
    async for o in super().process_spider_output_async(response, result):
        yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/asyncgen.py", line 21, in as_async_generator
    for r in it:
             ^^
  File "/workspace/source/app/grabbers/spiders/asn_grabber.py", line 148, in parse_event
    yield self.parse_subevent(subevent, event_data)
          ~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^
  File "/workspace/source/app/grabbers/spiders/asn_grabber.py", line 153, in parse_subevent
    start_time, end_time = subevent.xpath('.//span[@class="time"]/text()').getall()
    ^^^^^^^^^^^^^^^^^^^^
ValueError: not enough values to unpack (expected 2, got 0)
2026-10-01 15:58:11 [elastic_transport.transport] INFO: PUT https://elasticsearch-es-http.elasticsearch.svc:9200/scrapyd-events/_doc/asn-bc4054fc90bba656df7d851c2bab335c4e7de6615fdf2b58360766c3de490925_532684 [status:201 duration:0.007s]
2026-10-01 15:58:11 [elastic_transport.transport] INFO: PUT https://elasticsearch-es-http.elasticsearch.svc:9200/scrapyd-events/_doc/asn-bc4054fc90bba656df7d851c2bab335c4e7de6615fdf2b58360766c3de490925_532684 [status:200 duration:0.006s]
2026-10-01 15:58:11 [scrapy.core.scraper] ERROR: Spider error processing <GET https://www.asn-online.org/education/kidneyweek/2026/program-session-details.aspx?sessId=531956> (referer: https://www.asn-online.org/education/kidneyweek/2026/program-annual.aspx?day=Thursday)
Traceback (most recent call last):
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/defer.py", line 373, in aiter_errback
    yield await anext(it)
          ^^^^^^^^^^^^^^^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 366, in __anext__
    return await self.data.__anext__()
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 347, in _async_chain
    async for o in as_async_generator(it):
        yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/asyncgen.py", line 18, in as_async_generator
    async for r in it:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 366, in __anext__
    return await self.data.__anext__()
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 347, in _async_chain
    async for o in as_async_generator(it):
        yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/asyncgen.py", line 18, in as_async_generator
    async for r in it:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/depth.py", line 97, in process_spider_output_async
    async for o in super().process_spider_output_async(response, result):
        yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/asyncgen.py", line 21, in as_async_generator
    for r in it:
             ^^
  File "/workspace/source/app/grabbers/spiders/asn_grabber.py", line 148, in parse_event
    yield self.parse_subevent(subevent, event_data)
          ~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^
  File "/workspace/source/app/grabbers/spiders/asn_grabber.py", line 153, in parse_subevent
    start_time, end_time = subevent.xpath('.//span[@class="time"]/text()').getall()
    ^^^^^^^^^^^^^^^^^^^^
ValueError: not enough values to unpack (expected 2, got 0)
2026-10-01 15:58:11 [elastic_transport.transport] INFO: PUT https://elasticsearch-es-http.elasticsearch.svc:9200/scrapyd-events/_doc/asn-bc4054fc90bba656df7d851c2bab335c4e7de6615fdf2b58360766c3de490925_531956 [status:201 duration:0.009s]
2026-10-01 15:58:11 [elastic_transport.transport] INFO: PUT https://elasticsearch-es-http.elasticsearch.svc:9200/scrapyd-events/_doc/asn-bc4054fc90bba656df7d851c2bab335c4e7de6615fdf2b58360766c3de490925_531956 [status:200 duration:0.006s]
2026-10-01 15:58:11 [scrapy.core.scraper] ERROR: Spider error processing <GET https://www.asn-online.org/education/kidneyweek/2026/program-session-details.aspx?sessId=532907> (referer: https://www.asn-online.org/education/kidneyweek/2026/program-annual.aspx?day=Friday)
Traceback (most recent call last):
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/defer.py", line 373, in aiter_errback
    yield await anext(it)
          ^^^^^^^^^^^^^^^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 366, in __anext__
    return await self.data.__anext__()
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 347, in _async_chain
    async for o in as_async_generator(it):
        yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/asyncgen.py", line 18, in as_async_generator
    async for r in it:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 366, in __anext__
    return await self.data.__anext__()
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 347, in _async_chain
    async for o in as_async_generator(it):
        yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/asyncgen.py", line 18, in as_async_generator
    async for r in it:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/depth.py", line 97, in process_spider_output_async
    async for o in super().process_spider_output_async(response, result):
        yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/asyncgen.py", line 21, in as_async_generator
    for r in it:
             ^^
  File "/workspace/source/app/grabbers/spiders/asn_grabber.py", line 148, in parse_event
    yield self.parse_subevent(subevent, event_data)
          ~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^
  File "/workspace/source/app/grabbers/spiders/asn_grabber.py", line 153, in parse_subevent
    start_time, end_time = subevent.xpath('.//span[@class="time"]/text()').getall()
    ^^^^^^^^^^^^^^^^^^^^
ValueError: not enough values to unpack (expected 2, got 0)
2026-10-01 15:58:11 [elastic_transport.transport] INFO: PUT https://elasticsearch-es-http.elasticsearch.svc:9200/scrapyd-events/_doc/asn-bc4054fc90bba656df7d851c2bab335c4e7de6615fdf2b58360766c3de490925_532907 [status:201 duration:0.007s]
2026-10-01 15:58:11 [elastic_transport.transport] INFO: PUT https://elasticsearch-es-http.elasticsearch.svc:9200/scrapyd-events/_doc/asn-bc4054fc90bba656df7d851c2bab335c4e7de6615fdf2b58360766c3de490925_532907 [status:200 duration:0.006s]
2026-10-01 15:58:12 [scrapy.core.scraper] ERROR: Spider error processing <GET https://www.asn-online.org/education/kidneyweek/2026/program-session-details.aspx?sessId=531178> (referer: https://www.asn-online.org/education/kidneyweek/2026/program-annual.aspx?day=Thursday)
Traceback (most recent call last):
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/defer.py", line 373, in aiter_errback
    yield await anext(it)
          ^^^^^^^^^^^^^^^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 366, in __anext__
    return await self.data.__anext__()
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 347, in _async_chain
    async for o in as_async_generator(it):
        yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/asyncgen.py", line 18, in as_async_generator
    async for r in it:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 366, in __anext__
    return await self.data.__anext__()
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 347, in _async_chain
    async for o in as_async_generator(it):
        yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/asyncgen.py", line 18, in as_async_generator
    async for r in it:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/depth.py", line 97, in process_spider_output_async
    async for o in super().process_spider_output_async(response, result):
        yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/asyncgen.py", line 21, in as_async_generator
    for r in it:
             ^^
  File "/workspace/source/app/grabbers/spiders/asn_grabber.py", line 148, in parse_event
    yield self.parse_subevent(subevent, event_data)
          ~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^
  File "/workspace/source/app/grabbers/spiders/asn_grabber.py", line 153, in parse_subevent
    start_time, end_time = subevent.xpath('.//span[@class="time"]/text()').getall()
    ^^^^^^^^^^^^^^^^^^^^
ValueError: not enough values to unpack (expected 2, got 0)
2026-10-01 15:58:12 [elastic_transport.transport] INFO: PUT https://elasticsearch-es-http.elasticsearch.svc:9200/scrapyd-events/_doc/asn-bc4054fc90bba656df7d851c2bab335c4e7de6615fdf2b58360766c3de490925_531178 [status:201 duration:0.007s]
2026-10-01 15:58:12 [elastic_transport.transport] INFO: PUT https://elasticsearch-es-http.elasticsearch.svc:9200/scrapyd-events/_doc/asn-bc4054fc90bba656df7d851c2bab335c4e7de6615fdf2b58360766c3de490925_531178 [status:200 duration:0.006s]
2026-10-01 15:58:12 [scrapy.core.scraper] ERROR: Spider error processing <GET https://www.asn-online.org/education/kidneyweek/2026/program-session-details.aspx?sessId=532799> (referer: https://www.asn-online.org/education/kidneyweek/2026/program-annual.aspx?day=Friday)
Traceback (most recent call last):
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/defer.py", line 373, in aiter_errback
    yield await anext(it)
          ^^^^^^^^^^^^^^^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 366, in __anext__
    return await self.data.__anext__()
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 347, in _async_chain
    async for o in as_async_generator(it):
        yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/asyncgen.py", line 18, in as_async_generator
    async for r in it:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 366, in __anext__
    return await self.data.__anext__()
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 347, in _async_chain
    async for o in as_async_generator(it):
        yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/asyncgen.py", line 18, in as_async_generator
    async for r in it:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/depth.py", line 97, in process_spider_output_async
    async for o in super().process_spider_output_async(response, result):
        yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/asyncgen.py", line 21, in as_async_generator
    for r in it:
             ^^
  File "/workspace/source/app/grabbers/spiders/asn_grabber.py", line 148, in parse_event
    yield self.parse_subevent(subevent, event_data)
          ~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^
  File "/workspace/source/app/grabbers/spiders/asn_grabber.py", line 153, in parse_subevent
    start_time, end_time = subevent.xpath('.//span[@class="time"]/text()').getall()
    ^^^^^^^^^^^^^^^^^^^^
ValueError: not enough values to unpack (expected 2, got 0)
2026-10-01 15:58:12 [elastic_transport.transport] INFO: PUT https://elasticsearch-es-http.elasticsearch.svc:9200/scrapyd-events/_doc/asn-bc4054fc90bba656df7d851c2bab335c4e7de6615fdf2b58360766c3de490925_532799 [status:201 duration:0.007s]
2026-10-01 15:58:12 [elastic_transport.transport] INFO: PUT https://elasticsearch-es-http.elasticsearch.svc:9200/scrapyd-events/_doc/asn-bc4054fc90bba656df7d851c2bab335c4e7de6615fdf2b58360766c3de490925_532799 [status:200 duration:0.006s]
2026-10-01 15:58:12 [elastic_transport.transport] INFO: PUT https://elasticsearch-es-http.elasticsearch.svc:9200/scrapyd-events/_doc/asn-bc4054fc90bba656df7d851c2bab335c4e7de6615fdf2b58360766c3de490925_545404 [status:201 duration:0.008s]
2026-10-01 15:58:12 [elastic_transport.transport] INFO: PUT https://elasticsearch-es-http.elasticsearch.svc:9200/scrapyd-events/_doc/asn-bc4054fc90bba656df7d851c2bab335c4e7de6615fdf2b58360766c3de490925_545404 [status:200 duration:0.006s]
2026-10-01 15:58:13 [scrapy.core.scraper] ERROR: Spider error processing <GET https://www.asn-online.org/education/kidneyweek/2026/program-session-details.aspx?sessId=533413> (referer: https://www.asn-online.org/education/kidneyweek/2026/program-annual.aspx?day=Friday)
Traceback (most recent call last):
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/defer.py", line 373, in aiter_errback
    yield await anext(it)
          ^^^^^^^^^^^^^^^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 366, in __anext__
    return await self.data.__anext__()
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 347, in _async_chain
    async for o in as_async_generator(it):
        yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/asyncgen.py", line 18, in as_async_generator
    async for r in it:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 366, in __anext__
    return await self.data.__anext__()
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 347, in _async_chain
    async for o in as_async_generator(it):
        yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/asyncgen.py", line 18, in as_async_generator
    async for r in it:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/depth.py", line 97, in process_spider_output_async
    async for o in super().process_spider_output_async(response, result):
        yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/asyncgen.py", line 21, in as_async_generator
    for r in it:
             ^^
  File "/workspace/source/app/grabbers/spiders/asn_grabber.py", line 148, in parse_event
    yield self.parse_subevent(subevent, event_data)
          ~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^
  File "/workspace/source/app/grabbers/spiders/asn_grabber.py", line 153, in parse_subevent
    start_time, end_time = subevent.xpath('.//span[@class="time"]/text()').getall()
    ^^^^^^^^^^^^^^^^^^^^
ValueError: not enough values to unpack (expected 2, got 0)
2026-10-01 15:58:13 [elastic_transport.transport] INFO: PUT https://elasticsearch-es-http.elasticsearch.svc:9200/scrapyd-events/_doc/asn-bc4054fc90bba656df7d851c2bab335c4e7de6615fdf2b58360766c3de490925_533413 [status:201 duration:0.007s]
2026-10-01 15:58:13 [elastic_transport.transport] INFO: PUT https://elasticsearch-es-http.elasticsearch.svc:9200/scrapyd-events/_doc/asn-bc4054fc90bba656df7d851c2bab335c4e7de6615fdf2b58360766c3de490925_533413 [status:200 duration:0.007s]
2026-10-01 15:58:13 [scrapy.core.scraper] ERROR: Spider error processing <GET https://www.asn-online.org/education/kidneyweek/2026/program-session-details.aspx?sessId=533308> (referer: https://www.asn-online.org/education/kidneyweek/2026/program-annual.aspx?day=Friday)
Traceback (most recent call last):
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/defer.py", line 373, in aiter_errback
    yield await anext(it)
          ^^^^^^^^^^^^^^^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 366, in __anext__
    return await self.data.__anext__()
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 347, in _async_chain
    async for o in as_async_generator(it):
        yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/asyncgen.py", line 18, in as_async_generator
    async for r in it:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 366, in __anext__
    return await self.data.__anext__()
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 347, in _async_chain
    async for o in as_async_generator(it):
        yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/asyncgen.py", line 18, in as_async_generator
    async for r in it:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/depth.py", line 97, in process_spider_output_async
    async for o in super().process_spider_output_async(response, result):
        yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/asyncgen.py", line 21, in as_async_generator
    for r in it:
             ^^
  File "/workspace/source/app/grabbers/spiders/asn_grabber.py", line 148, in parse_event
    yield self.parse_subevent(subevent, event_data)
          ~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^
  File "/workspace/source/app/grabbers/spiders/asn_grabber.py", line 153, in parse_subevent
    start_time, end_time = subevent.xpath('.//span[@class="time"]/text()').getall()
    ^^^^^^^^^^^^^^^^^^^^
ValueError: not enough values to unpack (expected 2, got 0)
2026-10-01 15:58:13 [elastic_transport.transport] INFO: PUT https://elasticsearch-es-http.elasticsearch.svc:9200/scrapyd-events/_doc/asn-bc4054fc90bba656df7d851c2bab335c4e7de6615fdf2b58360766c3de490925_533308 [status:201 duration:0.007s]
2026-10-01 15:58:13 [elastic_transport.transport] INFO: PUT https://elasticsearch-es-http.elasticsearch.svc:9200/scrapyd-events/_doc/asn-bc4054fc90bba656df7d851c2bab335c4e7de6615fdf2b58360766c3de490925_533308 [status:200 duration:0.006s]
2026-10-01 15:58:13 [scrapy.core.scraper] ERROR: Spider error processing <GET https://www.asn-online.org/education/kidneyweek/2026/program-session-details.aspx?sessId=533311> (referer: https://www.asn-online.org/education/kidneyweek/2026/program-annual.aspx?day=Friday)
Traceback (most recent call last):
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/defer.py", line 373, in aiter_errback
    yield await anext(it)
          ^^^^^^^^^^^^^^^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 366, in __anext__
    return await self.data.__anext__()
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 347, in _async_chain
    async for o in as_async_generator(it):
        yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/asyncgen.py", line 18, in as_async_generator
    async for r in it:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 366, in __anext__
    return await self.data.__anext__()
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 347, in _async_chain
    async for o in as_async_generator(it):
        yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/asyncgen.py", line 18, in as_async_generator
    async for r in it:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/depth.py", line 97, in process_spider_output_async
    async for o in super().process_spider_output_async(response, result):
        yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/asyncgen.py", line 21, in as_async_generator
    for r in it:
             ^^
  File "/workspace/source/app/grabbers/spiders/asn_grabber.py", line 148, in parse_event
    yield self.parse_subevent(subevent, event_data)
          ~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^
  File "/workspace/source/app/grabbers/spiders/asn_grabber.py", line 153, in parse_subevent
    start_time, end_time = subevent.xpath('.//span[@class="time"]/text()').getall()
    ^^^^^^^^^^^^^^^^^^^^
ValueError: not enough values to unpack (expected 2, got 0)
2026-10-01 15:58:13 [elastic_transport.transport] INFO: PUT https://elasticsearch-es-http.elasticsearch.svc:9200/scrapyd-events/_doc/asn-bc4054fc90bba656df7d851c2bab335c4e7de6615fdf2b58360766c3de490925_533311 [status:201 duration:0.009s]
2026-10-01 15:58:13 [elastic_transport.transport] INFO: PUT https://elasticsearch-es-http.elasticsearch.svc:9200/scrapyd-events/_doc/asn-bc4054fc90bba656df7d851c2bab335c4e7de6615fdf2b58360766c3de490925_533311 [status:200 duration:0.006s]
2026-10-01 15:58:13 [scrapy.core.scraper] ERROR: Spider error processing <GET https://www.asn-online.org/education/kidneyweek/2026/program-session-details.aspx?sessId=536125> (referer: https://www.asn-online.org/education/kidneyweek/2026/program-annual.aspx?day=Friday)
Traceback (most recent call last):
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/defer.py", line 373, in aiter_errback
    yield await anext(it)
          ^^^^^^^^^^^^^^^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 366, in __anext__
    return await self.data.__anext__()
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 347, in _async_chain
    async for o in as_async_generator(it):
        yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/asyncgen.py", line 18, in as_async_generator
    async for r in it:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 366, in __anext__
    return await self.data.__anext__()
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 347, in _async_chain
    async for o in as_async_generator(it):
        yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/asyncgen.py", line 18, in as_async_generator
    async for r in it:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/depth.py", line 97, in process_spider_output_async
    async for o in super().process_spider_output_async(response, result):
        yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/asyncgen.py", line 21, in as_async_generator
    for r in it:
             ^^
  File "/workspace/source/app/grabbers/spiders/asn_grabber.py", line 148, in parse_event
    yield self.parse_subevent(subevent, event_data)
          ~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^
  File "/workspace/source/app/grabbers/spiders/asn_grabber.py", line 153, in parse_subevent
    start_time, end_time = subevent.xpath('.//span[@class="time"]/text()').getall()
    ^^^^^^^^^^^^^^^^^^^^
ValueError: not enough values to unpack (expected 2, got 0)
2026-10-01 15:58:13 [elastic_transport.transport] INFO: PUT https://elasticsearch-es-http.elasticsearch.svc:9200/scrapyd-events/_doc/asn-bc4054fc90bba656df7d851c2bab335c4e7de6615fdf2b58360766c3de490925_536125 [status:201 duration:0.007s]
2026-10-01 15:58:13 [elastic_transport.transport] INFO: PUT https://elasticsearch-es-http.elasticsearch.svc:9200/scrapyd-events/_doc/asn-bc4054fc90bba656df7d851c2bab335c4e7de6615fdf2b58360766c3de490925_536125 [status:200 duration:0.006s]
2026-10-01 15:58:14 [scrapy.core.scraper] ERROR: Spider error processing <GET https://www.asn-online.org/education/kidneyweek/2026/program-session-details.aspx?sessId=533405> (referer: https://www.asn-online.org/education/kidneyweek/2026/program-annual.aspx?day=Friday)
Traceback (most recent call last):
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/defer.py", line 373, in aiter_errback
    yield await anext(it)
          ^^^^^^^^^^^^^^^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 366, in __anext__
    return await self.data.__anext__()
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 347, in _async_chain
    async for o in as_async_generator(it):
        yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/asyncgen.py", line 18, in as_async_generator
    async for r in it:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 366, in __anext__
    return await self.data.__anext__()
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 347, in _async_chain
    async for o in as_async_generator(it):
        yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/asyncgen.py", line 18, in as_async_generator
    async for r in it:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/depth.py", line 97, in process_spider_output_async
    async for o in super().process_spider_output_async(response, result):
        yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/asyncgen.py", line 21, in as_async_generator
    for r in it:
             ^^
  File "/workspace/source/app/grabbers/spiders/asn_grabber.py", line 148, in parse_event
    yield self.parse_subevent(subevent, event_data)
          ~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^
  File "/workspace/source/app/grabbers/spiders/asn_grabber.py", line 153, in parse_subevent
    start_time, end_time = subevent.xpath('.//span[@class="time"]/text()').getall()
    ^^^^^^^^^^^^^^^^^^^^
ValueError: not enough values to unpack (expected 2, got 0)
2026-10-01 15:58:14 [elastic_transport.transport] INFO: PUT https://elasticsearch-es-http.elasticsearch.svc:9200/scrapyd-events/_doc/asn-bc4054fc90bba656df7d851c2bab335c4e7de6615fdf2b58360766c3de490925_533405 [status:201 duration:0.007s]
2026-10-01 15:58:14 [elastic_transport.transport] INFO: PUT https://elasticsearch-es-http.elasticsearch.svc:9200/scrapyd-events/_doc/asn-bc4054fc90bba656df7d851c2bab335c4e7de6615fdf2b58360766c3de490925_533405 [status:200 duration:0.006s]
2026-10-01 15:58:14 [scrapy.core.scraper] ERROR: Spider error processing <GET https://www.asn-online.org/education/kidneyweek/2026/program-session-details.aspx?sessId=533134> (referer: https://www.asn-online.org/education/kidneyweek/2026/program-annual.aspx?day=Friday)
Traceback (most recent call last):
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/defer.py", line 373, in aiter_errback
    yield await anext(it)
          ^^^^^^^^^^^^^^^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 366, in __anext__
    return await self.data.__anext__()
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 347, in _async_chain
    async for o in as_async_generator(it):
        yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/asyncgen.py", line 18, in as_async_generator
    async for r in it:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 366, in __anext__
    return await self.data.__anext__()
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 347, in _async_chain
    async for o in as_async_generator(it):
        yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/asyncgen.py", line 18, in as_async_generator
    async for r in it:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/depth.py", line 97, in process_spider_output_async
    async for o in super().process_spider_output_async(response, result):
        yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/asyncgen.py", line 21, in as_async_generator
    for r in it:
             ^^
  File "/workspace/source/app/grabbers/spiders/asn_grabber.py", line 148, in parse_event
    yield self.parse_subevent(subevent, event_data)
          ~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^
  File "/workspace/source/app/grabbers/spiders/asn_grabber.py", line 153, in parse_subevent
    start_time, end_time = subevent.xpath('.//span[@class="time"]/text()').getall()
    ^^^^^^^^^^^^^^^^^^^^
ValueError: not enough values to unpack (expected 2, got 0)
2026-10-01 15:58:14 [elastic_transport.transport] INFO: PUT https://elasticsearch-es-http.elasticsearch.svc:9200/scrapyd-events/_doc/asn-bc4054fc90bba656df7d851c2bab335c4e7de6615fdf2b58360766c3de490925_533134 [status:201 duration:0.007s]
2026-10-01 15:58:14 [elastic_transport.transport] INFO: PUT https://elasticsearch-es-http.elasticsearch.svc:9200/scrapyd-events/_doc/asn-bc4054fc90bba656df7d851c2bab335c4e7de6615fdf2b58360766c3de490925_533134 [status:200 duration:0.006s]
2026-10-01 15:58:14 [scrapy.core.scraper] ERROR: Spider error processing <GET https://www.asn-online.org/education/kidneyweek/2026/program-session-details.aspx?sessId=533351> (referer: https://www.asn-online.org/education/kidneyweek/2026/program-annual.aspx?day=Friday)
Traceback (most recent call last):
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/defer.py", line 373, in aiter_errback
    yield await anext(it)
          ^^^^^^^^^^^^^^^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 366, in __anext__
    return await self.data.__anext__()
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 347, in _async_chain
    async for o in as_async_generator(it):
        yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/asyncgen.py", line 18, in as_async_generator
    async for r in it:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 366, in __anext__
    return await self.data.__anext__()
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 347, in _async_chain
    async for o in as_async_generator(it):
        yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/asyncgen.py", line 18, in as_async_generator
    async for r in it:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/depth.py", line 97, in process_spider_output_async
    async for o in super().process_spider_output_async(response, result):
        yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/asyncgen.py", line 21, in as_async_generator
    for r in it:
             ^^
  File "/workspace/source/app/grabbers/spiders/asn_grabber.py", line 148, in parse_event
    yield self.parse_subevent(subevent, event_data)
          ~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^
  File "/workspace/source/app/grabbers/spiders/asn_grabber.py", line 153, in parse_subevent
    start_time, end_time = subevent.xpath('.//span[@class="time"]/text()').getall()
    ^^^^^^^^^^^^^^^^^^^^
ValueError: not enough values to unpack (expected 2, got 0)
2026-10-01 15:58:14 [elastic_transport.transport] INFO: PUT https://elasticsearch-es-http.elasticsearch.svc:9200/scrapyd-events/_doc/asn-bc4054fc90bba656df7d851c2bab335c4e7de6615fdf2b58360766c3de490925_533351 [status:201 duration:0.009s]
2026-10-01 15:58:14 [elastic_transport.transport] INFO: PUT https://elasticsearch-es-http.elasticsearch.svc:9200/scrapyd-events/_doc/asn-bc4054fc90bba656df7d851c2bab335c4e7de6615fdf2b58360766c3de490925_533351 [status:200 duration:0.006s]
2026-10-01 15:58:14 [scrapy.core.scraper] ERROR: Spider error processing <GET https://www.asn-online.org/education/kidneyweek/2026/program-session-details.aspx?sessId=533430> (referer: https://www.asn-online.org/education/kidneyweek/2026/program-annual.aspx?day=Friday)
Traceback (most recent call last):
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/defer.py", line 373, in aiter_errback
    yield await anext(it)
          ^^^^^^^^^^^^^^^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 366, in __anext__
    return await self.data.__anext__()
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 347, in _async_chain
    async for o in as_async_generator(it):
        yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/asyncgen.py", line 18, in as_async_generator
    async for r in it:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 366, in __anext__
    return await self.data.__anext__()
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 347, in _async_chain
    async for o in as_async_generator(it):
        yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/asyncgen.py", line 18, in as_async_generator
    async for r in it:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/depth.py", line 97, in process_spider_output_async
    async for o in super().process_spider_output_async(response, result):
        yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/asyncgen.py", line 21, in as_async_generator
    for r in it:
             ^^
  File "/workspace/source/app/grabbers/spiders/asn_grabber.py", line 148, in parse_event
    yield self.parse_subevent(subevent, event_data)
          ~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^
  File "/workspace/source/app/grabbers/spiders/asn_grabber.py", line 153, in parse_subevent
    start_time, end_time = subevent.xpath('.//span[@class="time"]/text()').getall()
    ^^^^^^^^^^^^^^^^^^^^
ValueError: not enough values to unpack (expected 2, got 0)
2026-10-01 15:58:14 [elastic_transport.transport] INFO: PUT https://elasticsearch-es-http.elasticsearch.svc:9200/scrapyd-events/_doc/asn-bc4054fc90bba656df7d851c2bab335c4e7de6615fdf2b58360766c3de490925_533430 [status:201 duration:0.007s]
2026-10-01 15:58:14 [elastic_transport.transport] INFO: PUT https://elasticsearch-es-http.elasticsearch.svc:9200/scrapyd-events/_doc/asn-bc4054fc90bba656df7d851c2bab335c4e7de6615fdf2b58360766c3de490925_533430 [status:200 duration:0.006s]
2026-10-01 15:58:15 [scrapy.core.scraper] ERROR: Spider error processing <GET https://www.asn-online.org/education/kidneyweek/2026/program-session-details.aspx?sessId=533231> (referer: https://www.asn-online.org/education/kidneyweek/2026/program-annual.aspx?day=Friday)
Traceback (most recent call last):
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/defer.py", line 373, in aiter_errback
    yield await anext(it)
          ^^^^^^^^^^^^^^^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 366, in __anext__
    return await self.data.__anext__()
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 347, in _async_chain
    async for o in as_async_generator(it):
        yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/asyncgen.py", line 18, in as_async_generator
    async for r in it:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 366, in __anext__
    return await self.data.__anext__()
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 347, in _async_chain
    async for o in as_async_generator(it):
        yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/asyncgen.py", line 18, in as_async_generator
    async for r in it:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/depth.py", line 97, in process_spider_output_async
    async for o in super().process_spider_output_async(response, result):
        yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/asyncgen.py", line 21, in as_async_generator
    for r in it:
             ^^
  File "/workspace/source/app/grabbers/spiders/asn_grabber.py", line 148, in parse_event
    yield self.parse_subevent(subevent, event_data)
          ~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^
  File "/workspace/source/app/grabbers/spiders/asn_grabber.py", line 153, in parse_subevent
    start_time, end_time = subevent.xpath('.//span[@class="time"]/text()').getall()
    ^^^^^^^^^^^^^^^^^^^^
ValueError: not enough values to unpack (expected 2, got 0)
2026-10-01 15:58:15 [elastic_transport.transport] INFO: PUT https://elasticsearch-es-http.elasticsearch.svc:9200/scrapyd-events/_doc/asn-bc4054fc90bba656df7d851c2bab335c4e7de6615fdf2b58360766c3de490925_533231 [status:201 duration:0.007s]
2026-10-01 15:58:15 [elastic_transport.transport] INFO: PUT https://elasticsearch-es-http.elasticsearch.svc:9200/scrapyd-events/_doc/asn-bc4054fc90bba656df7d851c2bab335c4e7de6615fdf2b58360766c3de490925_533231 [status:200 duration:0.006s]
2026-10-01 15:58:15 [scrapy.core.scraper] ERROR: Spider error processing <GET https://www.asn-online.org/education/kidneyweek/2026/program-session-details.aspx?sessId=533304> (referer: https://www.asn-online.org/education/kidneyweek/2026/program-annual.aspx?day=Saturday)
Traceback (most recent call last):
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/defer.py", line 373, in aiter_errback
    yield await anext(it)
          ^^^^^^^^^^^^^^^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 366, in __anext__
    return await self.data.__anext__()
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 347, in _async_chain
    async for o in as_async_generator(it):
        yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/asyncgen.py", line 18, in as_async_generator
    async for r in it:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 366, in __anext__
    return await self.data.__anext__()
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 347, in _async_chain
    async for o in as_async_generator(it):
        yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/asyncgen.py", line 18, in as_async_generator
    async for r in it:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/depth.py", line 97, in process_spider_output_async
    async for o in super().process_spider_output_async(response, result):
        yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/asyncgen.py", line 21, in as_async_generator
    for r in it:
             ^^
  File "/workspace/source/app/grabbers/spiders/asn_grabber.py", line 148, in parse_event
    yield self.parse_subevent(subevent, event_data)
          ~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^
  File "/workspace/source/app/grabbers/spiders/asn_grabber.py", line 153, in parse_subevent
    start_time, end_time = subevent.xpath('.//span[@class="time"]/text()').getall()
    ^^^^^^^^^^^^^^^^^^^^
ValueError: not enough values to unpack (expected 2, got 0)
2026-10-01 15:58:15 [elastic_transport.transport] INFO: PUT https://elasticsearch-es-http.elasticsearch.svc:9200/scrapyd-events/_doc/asn-bc4054fc90bba656df7d851c2bab335c4e7de6615fdf2b58360766c3de490925_533304 [status:201 duration:0.007s]
2026-10-01 15:58:15 [elastic_transport.transport] INFO: PUT https://elasticsearch-es-http.elasticsearch.svc:9200/scrapyd-events/_doc/asn-bc4054fc90bba656df7d851c2bab335c4e7de6615fdf2b58360766c3de490925_533304 [status:200 duration:0.006s]
2026-10-01 15:58:15 [scrapy.core.scraper] ERROR: Spider error processing <GET https://www.asn-online.org/education/kidneyweek/2026/program-session-details.aspx?sessId=533301> (referer: https://www.asn-online.org/education/kidneyweek/2026/program-annual.aspx?day=Friday)
Traceback (most recent call last):
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/defer.py", line 373, in aiter_errback
    yield await anext(it)
          ^^^^^^^^^^^^^^^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 366, in __anext__
    return await self.data.__anext__()
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 347, in _async_chain
    async for o in as_async_generator(it):
        yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/asyncgen.py", line 18, in as_async_generator
    async for r in it:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 366, in __anext__
    return await self.data.__anext__()
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 347, in _async_chain
    async for o in as_async_generator(it):
        yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/asyncgen.py", line 18, in as_async_generator
    async for r in it:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/depth.py", line 97, in process_spider_output_async
    async for o in super().process_spider_output_async(response, result):
        yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/asyncgen.py", line 21, in as_async_generator
    for r in it:
             ^^
  File "/workspace/source/app/grabbers/spiders/asn_grabber.py", line 148, in parse_event
    yield self.parse_subevent(subevent, event_data)
          ~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^
  File "/workspace/source/app/grabbers/spiders/asn_grabber.py", line 153, in parse_subevent
    start_time, end_time = subevent.xpath('.//span[@class="time"]/text()').getall()
    ^^^^^^^^^^^^^^^^^^^^
ValueError: not enough values to unpack (expected 2, got 0)
2026-10-01 15:58:15 [elastic_transport.transport] INFO: PUT https://elasticsearch-es-http.elasticsearch.svc:9200/scrapyd-events/_doc/asn-bc4054fc90bba656df7d851c2bab335c4e7de6615fdf2b58360766c3de490925_533301 [status:201 duration:0.008s]
2026-10-01 15:58:15 [elastic_transport.transport] INFO: PUT https://elasticsearch-es-http.elasticsearch.svc:9200/scrapyd-events/_doc/asn-bc4054fc90bba656df7d851c2bab335c4e7de6615fdf2b58360766c3de490925_533301 [status:200 duration:0.006s]
2026-10-01 15:58:15 [scrapy.core.scraper] ERROR: Spider error processing <GET https://www.asn-online.org/education/kidneyweek/2026/program-session-details.aspx?sessId=533280> (referer: https://www.asn-online.org/education/kidneyweek/2026/program-annual.aspx?day=Saturday)
Traceback (most recent call last):
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/defer.py", line 373, in aiter_errback
    yield await anext(it)
          ^^^^^^^^^^^^^^^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 366, in __anext__
    return await self.data.__anext__()
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 347, in _async_chain
    async for o in as_async_generator(it):
        yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/asyncgen.py", line 18, in as_async_generator
    async for r in it:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 366, in __anext__
    return await self.data.__anext__()
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 347, in _async_chain
    async for o in as_async_generator(it):
        yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/asyncgen.py", line 18, in as_async_generator
    async for r in it:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/depth.py", line 97, in process_spider_output_async
    async for o in super().process_spider_output_async(response, result):
        yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/asyncgen.py", line 21, in as_async_generator
    for r in it:
             ^^
  File "/workspace/source/app/grabbers/spiders/asn_grabber.py", line 148, in parse_event
    yield self.parse_subevent(subevent, event_data)
          ~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^
  File "/workspace/source/app/grabbers/spiders/asn_grabber.py", line 153, in parse_subevent
    start_time, end_time = subevent.xpath('.//span[@class="time"]/text()').getall()
    ^^^^^^^^^^^^^^^^^^^^
ValueError: not enough values to unpack (expected 2, got 0)
2026-10-01 15:58:15 [elastic_transport.transport] INFO: PUT https://elasticsearch-es-http.elasticsearch.svc:9200/scrapyd-events/_doc/asn-bc4054fc90bba656df7d851c2bab335c4e7de6615fdf2b58360766c3de490925_533280 [status:201 duration:0.007s]
2026-10-01 15:58:15 [elastic_transport.transport] INFO: PUT https://elasticsearch-es-http.elasticsearch.svc:9200/scrapyd-events/_doc/asn-bc4054fc90bba656df7d851c2bab335c4e7de6615fdf2b58360766c3de490925_533280 [status:200 duration:0.006s]
2026-10-01 15:58:16 [scrapy.core.scraper] ERROR: Spider error processing <GET https://www.asn-online.org/education/kidneyweek/2026/program-session-details.aspx?sessId=533237> (referer: https://www.asn-online.org/education/kidneyweek/2026/program-annual.aspx?day=Friday)
Traceback (most recent call last):
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/defer.py", line 373, in aiter_errback
    yield await anext(it)
          ^^^^^^^^^^^^^^^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 366, in __anext__
    return await self.data.__anext__()
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 347, in _async_chain
    async for o in as_async_generator(it):
        yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/asyncgen.py", line 18, in as_async_generator
    async for r in it:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 366, in __anext__
    return await self.data.__anext__()
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 347, in _async_chain
    async for o in as_async_generator(it):
        yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/asyncgen.py", line 18, in as_async_generator
    async for r in it:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/depth.py", line 97, in process_spider_output_async
    async for o in super().process_spider_output_async(response, result):
        yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/asyncgen.py", line 21, in as_async_generator
    for r in it:
             ^^
  File "/workspace/source/app/grabbers/spiders/asn_grabber.py", line 148, in parse_event
    yield self.parse_subevent(subevent, event_data)
          ~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^
  File "/workspace/source/app/grabbers/spiders/asn_grabber.py", line 153, in parse_subevent
    start_time, end_time = subevent.xpath('.//span[@class="time"]/text()').getall()
    ^^^^^^^^^^^^^^^^^^^^
ValueError: not enough values to unpack (expected 2, got 0)
2026-10-01 15:58:16 [elastic_transport.transport] INFO: PUT https://elasticsearch-es-http.elasticsearch.svc:9200/scrapyd-events/_doc/asn-bc4054fc90bba656df7d851c2bab335c4e7de6615fdf2b58360766c3de490925_533237 [status:201 duration:0.007s]
2026-10-01 15:58:16 [elastic_transport.transport] INFO: PUT https://elasticsearch-es-http.elasticsearch.svc:9200/scrapyd-events/_doc/asn-bc4054fc90bba656df7d851c2bab335c4e7de6615fdf2b58360766c3de490925_533237 [status:200 duration:0.006s]
2026-10-01 15:58:16 [scrapy.core.scraper] ERROR: Spider error processing <GET https://www.asn-online.org/education/kidneyweek/2026/program-session-details.aspx?sessId=533295> (referer: https://www.asn-online.org/education/kidneyweek/2026/program-annual.aspx?day=Friday)
Traceback (most recent call last):
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/defer.py", line 373, in aiter_errback
    yield await anext(it)
          ^^^^^^^^^^^^^^^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 366, in __anext__
    return await self.data.__anext__()
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 347, in _async_chain
    async for o in as_async_generator(it):
        yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/asyncgen.py", line 18, in as_async_generator
    async for r in it:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 366, in __anext__
    return await self.data.__anext__()
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 347, in _async_chain
    async for o in as_async_generator(it):
        yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/asyncgen.py", line 18, in as_async_generator
    async for r in it:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/depth.py", line 97, in process_spider_output_async
    async for o in super().process_spider_output_async(response, result):
        yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/asyncgen.py", line 21, in as_async_generator
    for r in it:
             ^^
  File "/workspace/source/app/grabbers/spiders/asn_grabber.py", line 148, in parse_event
    yield self.parse_subevent(subevent, event_data)
          ~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^
  File "/workspace/source/app/grabbers/spiders/asn_grabber.py", line 153, in parse_subevent
    start_time, end_time = subevent.xpath('.//span[@class="time"]/text()').getall()
    ^^^^^^^^^^^^^^^^^^^^
ValueError: not enough values to unpack (expected 2, got 0)
2026-10-01 15:58:16 [elastic_transport.transport] INFO: PUT https://elasticsearch-es-http.elasticsearch.svc:9200/scrapyd-events/_doc/asn-bc4054fc90bba656df7d851c2bab335c4e7de6615fdf2b58360766c3de490925_533295 [status:201 duration:0.007s]
2026-10-01 15:58:16 [elastic_transport.transport] INFO: PUT https://elasticsearch-es-http.elasticsearch.svc:9200/scrapyd-events/_doc/asn-bc4054fc90bba656df7d851c2bab335c4e7de6615fdf2b58360766c3de490925_533295 [status:200 duration:0.006s]
2026-10-01 15:58:16 [scrapy.core.scraper] ERROR: Spider error processing <GET https://www.asn-online.org/education/kidneyweek/2026/program-session-details.aspx?sessId=533271> (referer: https://www.asn-online.org/education/kidneyweek/2026/program-annual.aspx?day=Friday)
Traceback (most recent call last):
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/defer.py", line 373, in aiter_errback
    yield await anext(it)
          ^^^^^^^^^^^^^^^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 366, in __anext__
    return await self.data.__anext__()
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 347, in _async_chain
    async for o in as_async_generator(it):
        yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/asyncgen.py", line 18, in as_async_generator
    async for r in it:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 366, in __anext__
    return await self.data.__anext__()
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 347, in _async_chain
    async for o in as_async_generator(it):
        yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/asyncgen.py", line 18, in as_async_generator
    async for r in it:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/depth.py", line 97, in process_spider_output_async
    async for o in super().process_spider_output_async(response, result):
        yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/asyncgen.py", line 21, in as_async_generator
    for r in it:
             ^^
  File "/workspace/source/app/grabbers/spiders/asn_grabber.py", line 148, in parse_event
    yield self.parse_subevent(subevent, event_data)
          ~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^
  File "/workspace/source/app/grabbers/spiders/asn_grabber.py", line 153, in parse_subevent
    start_time, end_time = subevent.xpath('.//span[@class="time"]/text()').getall()
    ^^^^^^^^^^^^^^^^^^^^
ValueError: not enough values to unpack (expected 2, got 0)
2026-10-01 15:58:16 [elastic_transport.transport] INFO: PUT https://elasticsearch-es-http.elasticsearch.svc:9200/scrapyd-events/_doc/asn-bc4054fc90bba656df7d851c2bab335c4e7de6615fdf2b58360766c3de490925_533271 [status:201 duration:0.008s]
2026-10-01 15:58:16 [elastic_transport.transport] INFO: PUT https://elasticsearch-es-http.elasticsearch.svc:9200/scrapyd-events/_doc/asn-bc4054fc90bba656df7d851c2bab335c4e7de6615fdf2b58360766c3de490925_533271 [status:200 duration:0.006s]
2026-10-01 15:58:16 [scrapy.core.scraper] ERROR: Spider error processing <GET https://www.asn-online.org/education/kidneyweek/2026/program-session-details.aspx?sessId=531256> (referer: https://www.asn-online.org/education/kidneyweek/2026/program-annual.aspx?day=Saturday)
Traceback (most recent call last):
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/defer.py", line 373, in aiter_errback
    yield await anext(it)
          ^^^^^^^^^^^^^^^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 366, in __anext__
    return await self.data.__anext__()
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 347, in _async_chain
    async for o in as_async_generator(it):
        yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/asyncgen.py", line 18, in as_async_generator
    async for r in it:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 366, in __anext__
    return await self.data.__anext__()
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 347, in _async_chain
    async for o in as_async_generator(it):
        yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/asyncgen.py", line 18, in as_async_generator
    async for r in it:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/depth.py", line 97, in process_spider_output_async
    async for o in super().process_spider_output_async(response, result):
        yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/asyncgen.py", line 21, in as_async_generator
    for r in it:
             ^^
  File "/workspace/source/app/grabbers/spiders/asn_grabber.py", line 148, in parse_event
    yield self.parse_subevent(subevent, event_data)
          ~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^
  File "/workspace/source/app/grabbers/spiders/asn_grabber.py", line 153, in parse_subevent
    start_time, end_time = subevent.xpath('.//span[@class="time"]/text()').getall()
    ^^^^^^^^^^^^^^^^^^^^
ValueError: not enough values to unpack (expected 2, got 0)
2026-10-01 15:58:17 [elastic_transport.transport] INFO: PUT https://elasticsearch-es-http.elasticsearch.svc:9200/scrapyd-events/_doc/asn-bc4054fc90bba656df7d851c2bab335c4e7de6615fdf2b58360766c3de490925_531256 [status:201 duration:0.007s]
2026-10-01 15:58:17 [elastic_transport.transport] INFO: PUT https://elasticsearch-es-http.elasticsearch.svc:9200/scrapyd-events/_doc/asn-bc4054fc90bba656df7d851c2bab335c4e7de6615fdf2b58360766c3de490925_531256 [status:200 duration:0.006s]
2026-10-01 15:58:17 [scrapy.core.scraper] ERROR: Spider error processing <GET https://www.asn-online.org/education/kidneyweek/2026/program-session-details.aspx?sessId=533309> (referer: https://www.asn-online.org/education/kidneyweek/2026/program-annual.aspx?day=Friday)
Traceback (most recent call last):
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/defer.py", line 373, in aiter_errback
    yield await anext(it)
          ^^^^^^^^^^^^^^^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 366, in __anext__
    return await self.data.__anext__()
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 347, in _async_chain
    async for o in as_async_generator(it):
        yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/asyncgen.py", line 18, in as_async_generator
    async for r in it:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 366, in __anext__
    return await self.data.__anext__()
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 347, in _async_chain
    async for o in as_async_generator(it):
        yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/asyncgen.py", line 18, in as_async_generator
    async for r in it:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/depth.py", line 97, in process_spider_output_async
    async for o in super().process_spider_output_async(response, result):
        yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/asyncgen.py", line 21, in as_async_generator
    for r in it:
             ^^
  File "/workspace/source/app/grabbers/spiders/asn_grabber.py", line 148, in parse_event
    yield self.parse_subevent(subevent, event_data)
          ~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^
  File "/workspace/source/app/grabbers/spiders/asn_grabber.py", line 153, in parse_subevent
    start_time, end_time = subevent.xpath('.//span[@class="time"]/text()').getall()
    ^^^^^^^^^^^^^^^^^^^^
ValueError: not enough values to unpack (expected 2, got 0)
2026-10-01 15:58:17 [elastic_transport.transport] INFO: PUT https://elasticsearch-es-http.elasticsearch.svc:9200/scrapyd-events/_doc/asn-bc4054fc90bba656df7d851c2bab335c4e7de6615fdf2b58360766c3de490925_533309 [status:201 duration:0.007s]
2026-10-01 15:58:17 [elastic_transport.transport] INFO: PUT https://elasticsearch-es-http.elasticsearch.svc:9200/scrapyd-events/_doc/asn-bc4054fc90bba656df7d851c2bab335c4e7de6615fdf2b58360766c3de490925_533309 [status:200 duration:0.006s]
2026-10-01 15:58:17 [scrapy.core.scraper] ERROR: Spider error processing <GET https://www.asn-online.org/education/kidneyweek/2026/program-session-details.aspx?sessId=532277> (referer: https://www.asn-online.org/education/kidneyweek/2026/program-annual.aspx?day=Saturday)
Traceback (most recent call last):
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/defer.py", line 373, in aiter_errback
    yield await anext(it)
          ^^^^^^^^^^^^^^^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 366, in __anext__
    return await self.data.__anext__()
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 347, in _async_chain
    async for o in as_async_generator(it):
        yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/asyncgen.py", line 18, in as_async_generator
    async for r in it:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 366, in __anext__
    return await self.data.__anext__()
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 347, in _async_chain
    async for o in as_async_generator(it):
        yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/asyncgen.py", line 18, in as_async_generator
    async for r in it:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/depth.py", line 97, in process_spider_output_async
    async for o in super().process_spider_output_async(response, result):
        yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/asyncgen.py", line 21, in as_async_generator
    for r in it:
             ^^
  File "/workspace/source/app/grabbers/spiders/asn_grabber.py", line 148, in parse_event
    yield self.parse_subevent(subevent, event_data)
          ~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^
  File "/workspace/source/app/grabbers/spiders/asn_grabber.py", line 153, in parse_subevent
    start_time, end_time = subevent.xpath('.//span[@class="time"]/text()').getall()
    ^^^^^^^^^^^^^^^^^^^^
ValueError: not enough values to unpack (expected 2, got 0)
2026-10-01 15:58:17 [elastic_transport.transport] INFO: PUT https://elasticsearch-es-http.elasticsearch.svc:9200/scrapyd-events/_doc/asn-bc4054fc90bba656df7d851c2bab335c4e7de6615fdf2b58360766c3de490925_532277 [status:201 duration:0.007s]
2026-10-01 15:58:17 [elastic_transport.transport] INFO: PUT https://elasticsearch-es-http.elasticsearch.svc:9200/scrapyd-events/_doc/asn-bc4054fc90bba656df7d851c2bab335c4e7de6615fdf2b58360766c3de490925_532277 [status:200 duration:0.006s]
2026-10-01 15:58:17 [scrapy.core.scraper] ERROR: Spider error processing <GET https://www.asn-online.org/education/kidneyweek/2026/program-session-details.aspx?sessId=533091> (referer: https://www.asn-online.org/education/kidneyweek/2026/program-annual.aspx?day=Saturday)
Traceback (most recent call last):
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/defer.py", line 373, in aiter_errback
    yield await anext(it)
          ^^^^^^^^^^^^^^^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 366, in __anext__
    return await self.data.__anext__()
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 347, in _async_chain
    async for o in as_async_generator(it):
        yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/asyncgen.py", line 18, in as_async_generator
    async for r in it:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 366, in __anext__
    return await self.data.__anext__()
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 347, in _async_chain
    async for o in as_async_generator(it):
        yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/asyncgen.py", line 18, in as_async_generator
    async for r in it:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/depth.py", line 97, in process_spider_output_async
    async for o in super().process_spider_output_async(response, result):
        yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/asyncgen.py", line 21, in as_async_generator
    for r in it:
             ^^
  File "/workspace/source/app/grabbers/spiders/asn_grabber.py", line 148, in parse_event
    yield self.parse_subevent(subevent, event_data)
          ~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^
  File "/workspace/source/app/grabbers/spiders/asn_grabber.py", line 153, in parse_subevent
    start_time, end_time = subevent.xpath('.//span[@class="time"]/text()').getall()
    ^^^^^^^^^^^^^^^^^^^^
ValueError: not enough values to unpack (expected 2, got 0)
2026-10-01 15:58:18 [elastic_transport.transport] INFO: PUT https://elasticsearch-es-http.elasticsearch.svc:9200/scrapyd-events/_doc/asn-bc4054fc90bba656df7d851c2bab335c4e7de6615fdf2b58360766c3de490925_533091 [status:201 duration:0.011s]
2026-10-01 15:58:18 [elastic_transport.transport] INFO: PUT https://elasticsearch-es-http.elasticsearch.svc:9200/scrapyd-events/_doc/asn-bc4054fc90bba656df7d851c2bab335c4e7de6615fdf2b58360766c3de490925_533091 [status:200 duration:0.008s]
2026-10-01 15:58:18 [scrapy.core.scraper] ERROR: Spider error processing <GET https://www.asn-online.org/education/kidneyweek/2026/program-session-details.aspx?sessId=532079> (referer: https://www.asn-online.org/education/kidneyweek/2026/program-annual.aspx?day=Saturday)
Traceback (most recent call last):
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/defer.py", line 373, in aiter_errback
    yield await anext(it)
          ^^^^^^^^^^^^^^^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 366, in __anext__
    return await self.data.__anext__()
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 347, in _async_chain
    async for o in as_async_generator(it):
        yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/asyncgen.py", line 18, in as_async_generator
    async for r in it:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 366, in __anext__
    return await self.data.__anext__()
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 347, in _async_chain
    async for o in as_async_generator(it):
        yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/asyncgen.py", line 18, in as_async_generator
    async for r in it:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/depth.py", line 97, in process_spider_output_async
    async for o in super().process_spider_output_async(response, result):
        yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/asyncgen.py", line 21, in as_async_generator
    for r in it:
             ^^
  File "/workspace/source/app/grabbers/spiders/asn_grabber.py", line 148, in parse_event
    yield self.parse_subevent(subevent, event_data)
          ~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^
  File "/workspace/source/app/grabbers/spiders/asn_grabber.py", line 153, in parse_subevent
    start_time, end_time = subevent.xpath('.//span[@class="time"]/text()').getall()
    ^^^^^^^^^^^^^^^^^^^^
ValueError: not enough values to unpack (expected 2, got 0)
2026-10-01 15:58:18 [elastic_transport.transport] INFO: PUT https://elasticsearch-es-http.elasticsearch.svc:9200/scrapyd-events/_doc/asn-bc4054fc90bba656df7d851c2bab335c4e7de6615fdf2b58360766c3de490925_532079 [status:201 duration:0.007s]
2026-10-01 15:58:18 [elastic_transport.transport] INFO: PUT https://elasticsearch-es-http.elasticsearch.svc:9200/scrapyd-events/_doc/asn-bc4054fc90bba656df7d851c2bab335c4e7de6615fdf2b58360766c3de490925_532079 [status:200 duration:0.006s]
2026-10-01 15:58:18 [elastic_transport.transport] INFO: PUT https://elasticsearch-es-http.elasticsearch.svc:9200/scrapyd-events/_doc/asn-bc4054fc90bba656df7d851c2bab335c4e7de6615fdf2b58360766c3de490925_540736 [status:201 duration:0.007s]
2026-10-01 15:58:18 [elastic_transport.transport] INFO: PUT https://elasticsearch-es-http.elasticsearch.svc:9200/scrapyd-events/_doc/asn-bc4054fc90bba656df7d851c2bab335c4e7de6615fdf2b58360766c3de490925_540736 [status:200 duration:0.006s]
2026-10-01 15:58:18 [scrapy.core.scraper] ERROR: Spider error processing <GET https://www.asn-online.org/education/kidneyweek/2026/program-session-details.aspx?sessId=533414> (referer: https://www.asn-online.org/education/kidneyweek/2026/program-annual.aspx?day=Saturday)
Traceback (most recent call last):
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/defer.py", line 373, in aiter_errback
    yield await anext(it)
          ^^^^^^^^^^^^^^^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 366, in __anext__
    return await self.data.__anext__()
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 347, in _async_chain
    async for o in as_async_generator(it):
        yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/asyncgen.py", line 18, in as_async_generator
    async for r in it:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 366, in __anext__
    return await self.data.__anext__()
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 347, in _async_chain
    async for o in as_async_generator(it):
        yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/asyncgen.py", line 18, in as_async_generator
    async for r in it:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/depth.py", line 97, in process_spider_output_async
    async for o in super().process_spider_output_async(response, result):
        yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/asyncgen.py", line 21, in as_async_generator
    for r in it:
             ^^
  File "/workspace/source/app/grabbers/spiders/asn_grabber.py", line 148, in parse_event
    yield self.parse_subevent(subevent, event_data)
          ~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^
  File "/workspace/source/app/grabbers/spiders/asn_grabber.py", line 153, in parse_subevent
    start_time, end_time = subevent.xpath('.//span[@class="time"]/text()').getall()
    ^^^^^^^^^^^^^^^^^^^^
ValueError: not enough values to unpack (expected 2, got 0)
2026-10-01 15:58:18 [elastic_transport.transport] INFO: PUT https://elasticsearch-es-http.elasticsearch.svc:9200/scrapyd-events/_doc/asn-bc4054fc90bba656df7d851c2bab335c4e7de6615fdf2b58360766c3de490925_533414 [status:201 duration:0.007s]
2026-10-01 15:58:18 [elastic_transport.transport] INFO: PUT https://elasticsearch-es-http.elasticsearch.svc:9200/scrapyd-events/_doc/asn-bc4054fc90bba656df7d851c2bab335c4e7de6615fdf2b58360766c3de490925_533414 [status:200 duration:0.006s]
2026-10-01 15:58:19 [scrapy.core.scraper] ERROR: Spider error processing <GET https://www.asn-online.org/education/kidneyweek/2026/program-session-details.aspx?sessId=533234> (referer: https://www.asn-online.org/education/kidneyweek/2026/program-annual.aspx?day=Saturday)
Traceback (most recent call last):
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/defer.py", line 373, in aiter_errback
    yield await anext(it)
          ^^^^^^^^^^^^^^^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 366, in __anext__
    return await self.data.__anext__()
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 347, in _async_chain
    async for o in as_async_generator(it):
        yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/asyncgen.py", line 18, in as_async_generator
    async for r in it:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 366, in __anext__
    return await self.data.__anext__()
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 347, in _async_chain
    async for o in as_async_generator(it):
        yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/asyncgen.py", line 18, in as_async_generator
    async for r in it:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/depth.py", line 97, in process_spider_output_async
    async for o in super().process_spider_output_async(response, result):
        yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/asyncgen.py", line 21, in as_async_generator
    for r in it:
             ^^
  File "/workspace/source/app/grabbers/spiders/asn_grabber.py", line 148, in parse_event
    yield self.parse_subevent(subevent, event_data)
          ~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^
  File "/workspace/source/app/grabbers/spiders/asn_grabber.py", line 153, in parse_subevent
    start_time, end_time = subevent.xpath('.//span[@class="time"]/text()').getall()
    ^^^^^^^^^^^^^^^^^^^^
ValueError: not enough values to unpack (expected 2, got 0)
2026-10-01 15:58:19 [elastic_transport.transport] INFO: PUT https://elasticsearch-es-http.elasticsearch.svc:9200/scrapyd-events/_doc/asn-bc4054fc90bba656df7d851c2bab335c4e7de6615fdf2b58360766c3de490925_533234 [status:201 duration:0.008s]
2026-10-01 15:58:19 [elastic_transport.transport] INFO: PUT https://elasticsearch-es-http.elasticsearch.svc:9200/scrapyd-events/_doc/asn-bc4054fc90bba656df7d851c2bab335c4e7de6615fdf2b58360766c3de490925_533234 [status:200 duration:0.006s]
2026-10-01 15:58:19 [scrapy.core.scraper] ERROR: Spider error processing <GET https://www.asn-online.org/education/kidneyweek/2026/program-session-details.aspx?sessId=533327> (referer: https://www.asn-online.org/education/kidneyweek/2026/program-annual.aspx?day=Saturday)
Traceback (most recent call last):
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/defer.py", line 373, in aiter_errback
    yield await anext(it)
          ^^^^^^^^^^^^^^^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 366, in __anext__
    return await self.data.__anext__()
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 347, in _async_chain
    async for o in as_async_generator(it):
        yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/asyncgen.py", line 18, in as_async_generator
    async for r in it:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 366, in __anext__
    return await self.data.__anext__()
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 347, in _async_chain
    async for o in as_async_generator(it):
        yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/asyncgen.py", line 18, in as_async_generator
    async for r in it:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/depth.py", line 97, in process_spider_output_async
    async for o in super().process_spider_output_async(response, result):
        yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/asyncgen.py", line 21, in as_async_generator
    for r in it:
             ^^
  File "/workspace/source/app/grabbers/spiders/asn_grabber.py", line 148, in parse_event
    yield self.parse_subevent(subevent, event_data)
          ~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^
  File "/workspace/source/app/grabbers/spiders/asn_grabber.py", line 153, in parse_subevent
    start_time, end_time = subevent.xpath('.//span[@class="time"]/text()').getall()
    ^^^^^^^^^^^^^^^^^^^^
ValueError: not enough values to unpack (expected 2, got 0)
2026-10-01 15:58:19 [elastic_transport.transport] INFO: PUT https://elasticsearch-es-http.elasticsearch.svc:9200/scrapyd-events/_doc/asn-bc4054fc90bba656df7d851c2bab335c4e7de6615fdf2b58360766c3de490925_533327 [status:201 duration:0.008s]
2026-10-01 15:58:19 [elastic_transport.transport] INFO: PUT https://elasticsearch-es-http.elasticsearch.svc:9200/scrapyd-events/_doc/asn-bc4054fc90bba656df7d851c2bab335c4e7de6615fdf2b58360766c3de490925_533327 [status:200 duration:0.006s]
2026-10-01 15:58:20 [scrapy.core.scraper] ERROR: Spider error processing <GET https://www.asn-online.org/education/kidneyweek/2026/program-session-details.aspx?sessId=533432> (referer: https://www.asn-online.org/education/kidneyweek/2026/program-annual.aspx?day=Saturday)
Traceback (most recent call last):
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/defer.py", line 373, in aiter_errback
    yield await anext(it)
          ^^^^^^^^^^^^^^^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 366, in __anext__
    return await self.data.__anext__()
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 347, in _async_chain
    async for o in as_async_generator(it):
        yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/asyncgen.py", line 18, in as_async_generator
    async for r in it:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 366, in __anext__
    return await self.data.__anext__()
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 347, in _async_chain
    async for o in as_async_generator(it):
        yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/asyncgen.py", line 18, in as_async_generator
    async for r in it:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/depth.py", line 97, in process_spider_output_async
    async for o in super().process_spider_output_async(response, result):
        yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/asyncgen.py", line 21, in as_async_generator
    for r in it:
             ^^
  File "/workspace/source/app/grabbers/spiders/asn_grabber.py", line 148, in parse_event
    yield self.parse_subevent(subevent, event_data)
          ~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^
  File "/workspace/source/app/grabbers/spiders/asn_grabber.py", line 153, in parse_subevent
    start_time, end_time = subevent.xpath('.//span[@class="time"]/text()').getall()
    ^^^^^^^^^^^^^^^^^^^^
ValueError: not enough values to unpack (expected 2, got 0)
2026-10-01 15:58:20 [elastic_transport.transport] INFO: PUT https://elasticsearch-es-http.elasticsearch.svc:9200/scrapyd-events/_doc/asn-bc4054fc90bba656df7d851c2bab335c4e7de6615fdf2b58360766c3de490925_533432 [status:201 duration:0.009s]
2026-10-01 15:58:20 [elastic_transport.transport] INFO: PUT https://elasticsearch-es-http.elasticsearch.svc:9200/scrapyd-events/_doc/asn-bc4054fc90bba656df7d851c2bab335c4e7de6615fdf2b58360766c3de490925_533432 [status:200 duration:0.007s]
2026-10-01 15:58:20 [scrapy.core.scraper] ERROR: Spider error processing <GET https://www.asn-online.org/education/kidneyweek/2026/program-session-details.aspx?sessId=531870> (referer: https://www.asn-online.org/education/kidneyweek/2026/program-annual.aspx?day=Saturday)
Traceback (most recent call last):
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/defer.py", line 373, in aiter_errback
    yield await anext(it)
          ^^^^^^^^^^^^^^^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 366, in __anext__
    return await self.data.__anext__()
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 347, in _async_chain
    async for o in as_async_generator(it):
        yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/asyncgen.py", line 18, in as_async_generator
    async for r in it:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 366, in __anext__
    return await self.data.__anext__()
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 347, in _async_chain
    async for o in as_async_generator(it):
        yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/asyncgen.py", line 18, in as_async_generator
    async for r in it:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/depth.py", line 97, in process_spider_output_async
    async for o in super().process_spider_output_async(response, result):
        yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/asyncgen.py", line 21, in as_async_generator
    for r in it:
             ^^
  File "/workspace/source/app/grabbers/spiders/asn_grabber.py", line 148, in parse_event
    yield self.parse_subevent(subevent, event_data)
          ~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^
  File "/workspace/source/app/grabbers/spiders/asn_grabber.py", line 153, in parse_subevent
    start_time, end_time = subevent.xpath('.//span[@class="time"]/text()').getall()
    ^^^^^^^^^^^^^^^^^^^^
ValueError: not enough values to unpack (expected 2, got 0)
2026-10-01 15:58:20 [elastic_transport.transport] INFO: PUT https://elasticsearch-es-http.elasticsearch.svc:9200/scrapyd-events/_doc/asn-bc4054fc90bba656df7d851c2bab335c4e7de6615fdf2b58360766c3de490925_531870 [status:201 duration:0.007s]
2026-10-01 15:58:20 [elastic_transport.transport] INFO: PUT https://elasticsearch-es-http.elasticsearch.svc:9200/scrapyd-events/_doc/asn-bc4054fc90bba656df7d851c2bab335c4e7de6615fdf2b58360766c3de490925_531870 [status:200 duration:0.007s]
2026-10-01 15:58:20 [scrapy.core.scraper] ERROR: Spider error processing <GET https://www.asn-online.org/education/kidneyweek/2026/program-session-details.aspx?sessId=532913> (referer: https://www.asn-online.org/education/kidneyweek/2026/program-annual.aspx?day=Friday)
Traceback (most recent call last):
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/defer.py", line 373, in aiter_errback
    yield await anext(it)
          ^^^^^^^^^^^^^^^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 366, in __anext__
    return await self.data.__anext__()
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 347, in _async_chain
    async for o in as_async_generator(it):
        yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/asyncgen.py", line 18, in as_async_generator
    async for r in it:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 366, in __anext__
    return await self.data.__anext__()
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 347, in _async_chain
    async for o in as_async_generator(it):
        yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/asyncgen.py", line 18, in as_async_generator
    async for r in it:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/depth.py", line 97, in process_spider_output_async
    async for o in super().process_spider_output_async(response, result):
        yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/asyncgen.py", line 21, in as_async_generator
    for r in it:
             ^^
  File "/workspace/source/app/grabbers/spiders/asn_grabber.py", line 148, in parse_event
    yield self.parse_subevent(subevent, event_data)
          ~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^
  File "/workspace/source/app/grabbers/spiders/asn_grabber.py", line 153, in parse_subevent
    start_time, end_time = subevent.xpath('.//span[@class="time"]/text()').getall()
    ^^^^^^^^^^^^^^^^^^^^
ValueError: not enough values to unpack (expected 2, got 0)
2026-10-01 15:58:20 [elastic_transport.transport] INFO: PUT https://elasticsearch-es-http.elasticsearch.svc:9200/scrapyd-events/_doc/asn-bc4054fc90bba656df7d851c2bab335c4e7de6615fdf2b58360766c3de490925_532913 [status:201 duration:0.007s]
2026-10-01 15:58:20 [elastic_transport.transport] INFO: PUT https://elasticsearch-es-http.elasticsearch.svc:9200/scrapyd-events/_doc/asn-bc4054fc90bba656df7d851c2bab335c4e7de6615fdf2b58360766c3de490925_532913 [status:200 duration:0.006s]
2026-10-01 15:58:20 [scrapy.core.scraper] ERROR: Spider error processing <GET https://www.asn-online.org/education/kidneyweek/2026/program-session-details.aspx?sessId=531146> (referer: https://www.asn-online.org/education/kidneyweek/2026/program-annual.aspx?day=Saturday)
Traceback (most recent call last):
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/defer.py", line 373, in aiter_errback
    yield await anext(it)
          ^^^^^^^^^^^^^^^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 366, in __anext__
    return await self.data.__anext__()
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 347, in _async_chain
    async for o in as_async_generator(it):
        yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/asyncgen.py", line 18, in as_async_generator
    async for r in it:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 366, in __anext__
    return await self.data.__anext__()
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 347, in _async_chain
    async for o in as_async_generator(it):
        yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/asyncgen.py", line 18, in as_async_generator
    async for r in it:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/depth.py", line 97, in process_spider_output_async
    async for o in super().process_spider_output_async(response, result):
        yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/asyncgen.py", line 21, in as_async_generator
    for r in it:
             ^^
  File "/workspace/source/app/grabbers/spiders/asn_grabber.py", line 148, in parse_event
    yield self.parse_subevent(subevent, event_data)
          ~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^
  File "/workspace/source/app/grabbers/spiders/asn_grabber.py", line 153, in parse_subevent
    start_time, end_time = subevent.xpath('.//span[@class="time"]/text()').getall()
    ^^^^^^^^^^^^^^^^^^^^
ValueError: not enough values to unpack (expected 2, got 0)
2026-10-01 15:58:20 [elastic_transport.transport] INFO: PUT https://elasticsearch-es-http.elasticsearch.svc:9200/scrapyd-events/_doc/asn-bc4054fc90bba656df7d851c2bab335c4e7de6615fdf2b58360766c3de490925_531146 [status:201 duration:0.007s]
2026-10-01 15:58:20 [elastic_transport.transport] INFO: PUT https://elasticsearch-es-http.elasticsearch.svc:9200/scrapyd-events/_doc/asn-bc4054fc90bba656df7d851c2bab335c4e7de6615fdf2b58360766c3de490925_531146 [status:200 duration:0.006s]
2026-10-01 15:58:21 [scrapy.core.scraper] ERROR: Spider error processing <GET https://www.asn-online.org/education/kidneyweek/2026/program-session-details.aspx?sessId=533257> (referer: https://www.asn-online.org/education/kidneyweek/2026/program-annual.aspx?day=Saturday)
Traceback (most recent call last):
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/defer.py", line 373, in aiter_errback
    yield await anext(it)
          ^^^^^^^^^^^^^^^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 366, in __anext__
    return await self.data.__anext__()
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 347, in _async_chain
    async for o in as_async_generator(it):
        yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/asyncgen.py", line 18, in as_async_generator
    async for r in it:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 366, in __anext__
    return await self.data.__anext__()
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 347, in _async_chain
    async for o in as_async_generator(it):
        yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/asyncgen.py", line 18, in as_async_generator
    async for r in it:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/depth.py", line 97, in process_spider_output_async
    async for o in super().process_spider_output_async(response, result):
        yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/asyncgen.py", line 21, in as_async_generator
    for r in it:
             ^^
  File "/workspace/source/app/grabbers/spiders/asn_grabber.py", line 148, in parse_event
    yield self.parse_subevent(subevent, event_data)
          ~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^
  File "/workspace/source/app/grabbers/spiders/asn_grabber.py", line 153, in parse_subevent
    start_time, end_time = subevent.xpath('.//span[@class="time"]/text()').getall()
    ^^^^^^^^^^^^^^^^^^^^
ValueError: not enough values to unpack (expected 2, got 0)
2026-10-01 15:58:21 [elastic_transport.transport] INFO: PUT https://elasticsearch-es-http.elasticsearch.svc:9200/scrapyd-events/_doc/asn-bc4054fc90bba656df7d851c2bab335c4e7de6615fdf2b58360766c3de490925_533257 [status:201 duration:0.008s]
2026-10-01 15:58:21 [elastic_transport.transport] INFO: PUT https://elasticsearch-es-http.elasticsearch.svc:9200/scrapyd-events/_doc/asn-bc4054fc90bba656df7d851c2bab335c4e7de6615fdf2b58360766c3de490925_533257 [status:200 duration:0.006s]
2026-10-01 15:58:21 [scrapy.core.scraper] ERROR: Spider error processing <GET https://www.asn-online.org/education/kidneyweek/2026/program-session-details.aspx?sessId=533330> (referer: https://www.asn-online.org/education/kidneyweek/2026/program-annual.aspx?day=Saturday)
Traceback (most recent call last):
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/defer.py", line 373, in aiter_errback
    yield await anext(it)
          ^^^^^^^^^^^^^^^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 366, in __anext__
    return await self.data.__anext__()
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 347, in _async_chain
    async for o in as_async_generator(it):
        yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/asyncgen.py", line 18, in as_async_generator
    async for r in it:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 366, in __anext__
    return await self.data.__anext__()
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 347, in _async_chain
    async for o in as_async_generator(it):
        yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/asyncgen.py", line 18, in as_async_generator
    async for r in it:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/depth.py", line 97, in process_spider_output_async
    async for o in super().process_spider_output_async(response, result):
        yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/asyncgen.py", line 21, in as_async_generator
    for r in it:
             ^^
  File "/workspace/source/app/grabbers/spiders/asn_grabber.py", line 148, in parse_event
    yield self.parse_subevent(subevent, event_data)
          ~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^
  File "/workspace/source/app/grabbers/spiders/asn_grabber.py", line 153, in parse_subevent
    start_time, end_time = subevent.xpath('.//span[@class="time"]/text()').getall()
    ^^^^^^^^^^^^^^^^^^^^
ValueError: not enough values to unpack (expected 2, got 0)
2026-10-01 15:58:21 [elastic_transport.transport] INFO: PUT https://elasticsearch-es-http.elasticsearch.svc:9200/scrapyd-events/_doc/asn-bc4054fc90bba656df7d851c2bab335c4e7de6615fdf2b58360766c3de490925_533330 [status:201 duration:0.007s]
2026-10-01 15:58:21 [elastic_transport.transport] INFO: PUT https://elasticsearch-es-http.elasticsearch.svc:9200/scrapyd-events/_doc/asn-bc4054fc90bba656df7d851c2bab335c4e7de6615fdf2b58360766c3de490925_533330 [status:200 duration:0.006s]
2026-10-01 15:58:21 [scrapy.core.scraper] ERROR: Spider error processing <GET https://www.asn-online.org/education/kidneyweek/2026/program-session-details.aspx?sessId=533333> (referer: https://www.asn-online.org/education/kidneyweek/2026/program-annual.aspx?day=Saturday)
Traceback (most recent call last):
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/defer.py", line 373, in aiter_errback
    yield await anext(it)
          ^^^^^^^^^^^^^^^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 366, in __anext__
    return await self.data.__anext__()
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 347, in _async_chain
    async for o in as_async_generator(it):
        yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/asyncgen.py", line 18, in as_async_generator
    async for r in it:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 366, in __anext__
    return await self.data.__anext__()
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 347, in _async_chain
    async for o in as_async_generator(it):
        yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/asyncgen.py", line 18, in as_async_generator
    async for r in it:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/depth.py", line 97, in process_spider_output_async
    async for o in super().process_spider_output_async(response, result):
        yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/asyncgen.py", line 21, in as_async_generator
    for r in it:
             ^^
  File "/workspace/source/app/grabbers/spiders/asn_grabber.py", line 148, in parse_event
    yield self.parse_subevent(subevent, event_data)
          ~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^
  File "/workspace/source/app/grabbers/spiders/asn_grabber.py", line 153, in parse_subevent
    start_time, end_time = subevent.xpath('.//span[@class="time"]/text()').getall()
    ^^^^^^^^^^^^^^^^^^^^
ValueError: not enough values to unpack (expected 2, got 0)
2026-10-01 15:58:21 [elastic_transport.transport] INFO: PUT https://elasticsearch-es-http.elasticsearch.svc:9200/scrapyd-events/_doc/asn-bc4054fc90bba656df7d851c2bab335c4e7de6615fdf2b58360766c3de490925_533333 [status:201 duration:0.012s]
2026-10-01 15:58:21 [elastic_transport.transport] INFO: PUT https://elasticsearch-es-http.elasticsearch.svc:9200/scrapyd-events/_doc/asn-bc4054fc90bba656df7d851c2bab335c4e7de6615fdf2b58360766c3de490925_533333 [status:200 duration:0.007s]
2026-10-01 15:58:22 [scrapy.core.scraper] ERROR: Spider error processing <GET https://www.asn-online.org/education/kidneyweek/2026/program-session-details.aspx?sessId=533341> (referer: https://www.asn-online.org/education/kidneyweek/2026/program-annual.aspx?day=Saturday)
Traceback (most recent call last):
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/defer.py", line 373, in aiter_errback
    yield await anext(it)
          ^^^^^^^^^^^^^^^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 366, in __anext__
    return await self.data.__anext__()
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 347, in _async_chain
    async for o in as_async_generator(it):
        yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/asyncgen.py", line 18, in as_async_generator
    async for r in it:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 366, in __anext__
    return await self.data.__anext__()
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 347, in _async_chain
    async for o in as_async_generator(it):
        yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/asyncgen.py", line 18, in as_async_generator
    async for r in it:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/depth.py", line 97, in process_spider_output_async
    async for o in super().process_spider_output_async(response, result):
        yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/asyncgen.py", line 21, in as_async_generator
    for r in it:
             ^^
  File "/workspace/source/app/grabbers/spiders/asn_grabber.py", line 148, in parse_event
    yield self.parse_subevent(subevent, event_data)
          ~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^
  File "/workspace/source/app/grabbers/spiders/asn_grabber.py", line 153, in parse_subevent
    start_time, end_time = subevent.xpath('.//span[@class="time"]/text()').getall()
    ^^^^^^^^^^^^^^^^^^^^
ValueError: not enough values to unpack (expected 2, got 0)
2026-10-01 15:58:22 [elastic_transport.transport] INFO: PUT https://elasticsearch-es-http.elasticsearch.svc:9200/scrapyd-events/_doc/asn-bc4054fc90bba656df7d851c2bab335c4e7de6615fdf2b58360766c3de490925_533341 [status:201 duration:0.009s]
2026-10-01 15:58:22 [elastic_transport.transport] INFO: PUT https://elasticsearch-es-http.elasticsearch.svc:9200/scrapyd-events/_doc/asn-bc4054fc90bba656df7d851c2bab335c4e7de6615fdf2b58360766c3de490925_533341 [status:200 duration:0.006s]
2026-10-01 15:58:22 [scrapy.core.scraper] ERROR: Spider error processing <GET https://www.asn-online.org/education/kidneyweek/2026/program-session-details.aspx?sessId=544853> (referer: https://www.asn-online.org/education/kidneyweek/2026/program-annual.aspx?day=Saturday)
Traceback (most recent call last):
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/defer.py", line 373, in aiter_errback
    yield await anext(it)
          ^^^^^^^^^^^^^^^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 366, in __anext__
    return await self.data.__anext__()
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 347, in _async_chain
    async for o in as_async_generator(it):
        yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/asyncgen.py", line 18, in as_async_generator
    async for r in it:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 366, in __anext__
    return await self.data.__anext__()
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 347, in _async_chain
    async for o in as_async_generator(it):
        yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/asyncgen.py", line 18, in as_async_generator
    async for r in it:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/depth.py", line 97, in process_spider_output_async
    async for o in super().process_spider_output_async(response, result):
        yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/asyncgen.py", line 21, in as_async_generator
    for r in it:
             ^^
  File "/workspace/source/app/grabbers/spiders/asn_grabber.py", line 148, in parse_event
    yield self.parse_subevent(subevent, event_data)
          ~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^
  File "/workspace/source/app/grabbers/spiders/asn_grabber.py", line 153, in parse_subevent
    start_time, end_time = subevent.xpath('.//span[@class="time"]/text()').getall()
    ^^^^^^^^^^^^^^^^^^^^
ValueError: not enough values to unpack (expected 2, got 0)
2026-10-01 15:58:22 [elastic_transport.transport] INFO: PUT https://elasticsearch-es-http.elasticsearch.svc:9200/scrapyd-events/_doc/asn-bc4054fc90bba656df7d851c2bab335c4e7de6615fdf2b58360766c3de490925_544853 [status:201 duration:0.007s]
2026-10-01 15:58:22 [elastic_transport.transport] INFO: PUT https://elasticsearch-es-http.elasticsearch.svc:9200/scrapyd-events/_doc/asn-bc4054fc90bba656df7d851c2bab335c4e7de6615fdf2b58360766c3de490925_544853 [status:200 duration:0.006s]
2026-10-01 15:58:22 [scrapy.core.scraper] ERROR: Spider error processing <GET https://www.asn-online.org/education/kidneyweek/2026/program-session-details.aspx?sessId=533320> (referer: https://www.asn-online.org/education/kidneyweek/2026/program-annual.aspx?day=Saturday)
Traceback (most recent call last):
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/defer.py", line 373, in aiter_errback
    yield await anext(it)
          ^^^^^^^^^^^^^^^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 366, in __anext__
    return await self.data.__anext__()
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 347, in _async_chain
    async for o in as_async_generator(it):
        yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/asyncgen.py", line 18, in as_async_generator
    async for r in it:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 366, in __anext__
    return await self.data.__anext__()
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 347, in _async_chain
    async for o in as_async_generator(it):
        yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/asyncgen.py", line 18, in as_async_generator
    async for r in it:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/depth.py", line 97, in process_spider_output_async
    async for o in super().process_spider_output_async(response, result):
        yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/asyncgen.py", line 21, in as_async_generator
    for r in it:
             ^^
  File "/workspace/source/app/grabbers/spiders/asn_grabber.py", line 148, in parse_event
    yield self.parse_subevent(subevent, event_data)
          ~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^
  File "/workspace/source/app/grabbers/spiders/asn_grabber.py", line 153, in parse_subevent
    start_time, end_time = subevent.xpath('.//span[@class="time"]/text()').getall()
    ^^^^^^^^^^^^^^^^^^^^
ValueError: not enough values to unpack (expected 2, got 0)
2026-10-01 15:58:22 [elastic_transport.transport] INFO: PUT https://elasticsearch-es-http.elasticsearch.svc:9200/scrapyd-events/_doc/asn-bc4054fc90bba656df7d851c2bab335c4e7de6615fdf2b58360766c3de490925_533320 [status:201 duration:0.007s]
2026-10-01 15:58:22 [elastic_transport.transport] INFO: PUT https://elasticsearch-es-http.elasticsearch.svc:9200/scrapyd-events/_doc/asn-bc4054fc90bba656df7d851c2bab335c4e7de6615fdf2b58360766c3de490925_533320 [status:200 duration:0.006s]
2026-10-01 15:58:23 [scrapy.core.scraper] ERROR: Spider error processing <GET https://www.asn-online.org/education/kidneyweek/2026/program-session-details.aspx?sessId=533273> (referer: https://www.asn-online.org/education/kidneyweek/2026/program-annual.aspx?day=Saturday)
Traceback (most recent call last):
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/defer.py", line 373, in aiter_errback
    yield await anext(it)
          ^^^^^^^^^^^^^^^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 366, in __anext__
    return await self.data.__anext__()
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 347, in _async_chain
    async for o in as_async_generator(it):
        yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/asyncgen.py", line 18, in as_async_generator
    async for r in it:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 366, in __anext__
    return await self.data.__anext__()
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 347, in _async_chain
    async for o in as_async_generator(it):
        yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/asyncgen.py", line 18, in as_async_generator
    async for r in it:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/depth.py", line 97, in process_spider_output_async
    async for o in super().process_spider_output_async(response, result):
        yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/asyncgen.py", line 21, in as_async_generator
    for r in it:
             ^^
  File "/workspace/source/app/grabbers/spiders/asn_grabber.py", line 148, in parse_event
    yield self.parse_subevent(subevent, event_data)
          ~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^
  File "/workspace/source/app/grabbers/spiders/asn_grabber.py", line 153, in parse_subevent
    start_time, end_time = subevent.xpath('.//span[@class="time"]/text()').getall()
    ^^^^^^^^^^^^^^^^^^^^
ValueError: not enough values to unpack (expected 2, got 0)
2026-10-01 15:58:23 [elastic_transport.transport] INFO: PUT https://elasticsearch-es-http.elasticsearch.svc:9200/scrapyd-events/_doc/asn-bc4054fc90bba656df7d851c2bab335c4e7de6615fdf2b58360766c3de490925_533273 [status:201 duration:0.008s]
2026-10-01 15:58:23 [elastic_transport.transport] INFO: PUT https://elasticsearch-es-http.elasticsearch.svc:9200/scrapyd-events/_doc/asn-bc4054fc90bba656df7d851c2bab335c4e7de6615fdf2b58360766c3de490925_533273 [status:200 duration:0.006s]
2026-10-01 15:58:23 [elastic_transport.transport] INFO: PUT https://elasticsearch-es-http.elasticsearch.svc:9200/scrapyd-events/_doc/asn-bc4054fc90bba656df7d851c2bab335c4e7de6615fdf2b58360766c3de490925_540733 [status:201 duration:0.006s]
2026-10-01 15:58:23 [elastic_transport.transport] INFO: PUT https://elasticsearch-es-http.elasticsearch.svc:9200/scrapyd-events/_doc/asn-bc4054fc90bba656df7d851c2bab335c4e7de6615fdf2b58360766c3de490925_540733 [status:200 duration:0.006s]
2026-10-01 15:58:23 [scrapy.core.scraper] ERROR: Spider error processing <GET https://www.asn-online.org/education/kidneyweek/2026/program-session-details.aspx?sessId=533288> (referer: https://www.asn-online.org/education/kidneyweek/2026/program-annual.aspx?day=Saturday)
Traceback (most recent call last):
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/defer.py", line 373, in aiter_errback
    yield await anext(it)
          ^^^^^^^^^^^^^^^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 366, in __anext__
    return await self.data.__anext__()
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 347, in _async_chain
    async for o in as_async_generator(it):
        yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/asyncgen.py", line 18, in as_async_generator
    async for r in it:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 366, in __anext__
    return await self.data.__anext__()
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 347, in _async_chain
    async for o in as_async_generator(it):
        yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/asyncgen.py", line 18, in as_async_generator
    async for r in it:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/depth.py", line 97, in process_spider_output_async
    async for o in super().process_spider_output_async(response, result):
        yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/asyncgen.py", line 21, in as_async_generator
    for r in it:
             ^^
  File "/workspace/source/app/grabbers/spiders/asn_grabber.py", line 148, in parse_event
    yield self.parse_subevent(subevent, event_data)
          ~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^
  File "/workspace/source/app/grabbers/spiders/asn_grabber.py", line 153, in parse_subevent
    start_time, end_time = subevent.xpath('.//span[@class="time"]/text()').getall()
    ^^^^^^^^^^^^^^^^^^^^
ValueError: not enough values to unpack (expected 2, got 0)
2026-10-01 15:58:23 [elastic_transport.transport] INFO: PUT https://elasticsearch-es-http.elasticsearch.svc:9200/scrapyd-events/_doc/asn-bc4054fc90bba656df7d851c2bab335c4e7de6615fdf2b58360766c3de490925_533288 [status:201 duration:0.008s]
2026-10-01 15:58:23 [elastic_transport.transport] INFO: PUT https://elasticsearch-es-http.elasticsearch.svc:9200/scrapyd-events/_doc/asn-bc4054fc90bba656df7d851c2bab335c4e7de6615fdf2b58360766c3de490925_533288 [status:200 duration:0.006s]
2026-10-01 15:58:23 [elastic_transport.transport] INFO: PUT https://elasticsearch-es-http.elasticsearch.svc:9200/scrapyd-events/_doc/asn-bc4054fc90bba656df7d851c2bab335c4e7de6615fdf2b58360766c3de490925_549236 [status:201 duration:0.007s]
2026-10-01 15:58:23 [elastic_transport.transport] INFO: PUT https://elasticsearch-es-http.elasticsearch.svc:9200/scrapyd-events/_doc/asn-bc4054fc90bba656df7d851c2bab335c4e7de6615fdf2b58360766c3de490925_549236 [status:200 duration:0.006s]
2026-10-01 15:58:24 [elastic_transport.transport] INFO: PUT https://elasticsearch-es-http.elasticsearch.svc:9200/scrapyd-events/_doc/asn-bc4054fc90bba656df7d851c2bab335c4e7de6615fdf2b58360766c3de490925_549381 [status:201 duration:0.008s]
2026-10-01 15:58:24 [elastic_transport.transport] INFO: PUT https://elasticsearch-es-http.elasticsearch.svc:9200/scrapyd-events/_doc/asn-bc4054fc90bba656df7d851c2bab335c4e7de6615fdf2b58360766c3de490925_549381 [status:200 duration:0.007s]
2026-10-01 15:58:24 [scrapy.core.scraper] ERROR: Spider error processing <GET https://www.asn-online.org/education/kidneyweek/2026/program-session-details.aspx?sessId=545233> (referer: https://www.asn-online.org/education/kidneyweek/2026/program-annual.aspx?day=Saturday)
Traceback (most recent call last):
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/defer.py", line 373, in aiter_errback
    yield await anext(it)
          ^^^^^^^^^^^^^^^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 366, in __anext__
    return await self.data.__anext__()
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 347, in _async_chain
    async for o in as_async_generator(it):
        yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/asyncgen.py", line 18, in as_async_generator
    async for r in it:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 366, in __anext__
    return await self.data.__anext__()
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 347, in _async_chain
    async for o in as_async_generator(it):
        yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/asyncgen.py", line 18, in as_async_generator
    async for r in it:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/depth.py", line 97, in process_spider_output_async
    async for o in super().process_spider_output_async(response, result):
        yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/asyncgen.py", line 21, in as_async_generator
    for r in it:
             ^^
  File "/workspace/source/app/grabbers/spiders/asn_grabber.py", line 148, in parse_event
    yield self.parse_subevent(subevent, event_data)
          ~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^
  File "/workspace/source/app/grabbers/spiders/asn_grabber.py", line 153, in parse_subevent
    start_time, end_time = subevent.xpath('.//span[@class="time"]/text()').getall()
    ^^^^^^^^^^^^^^^^^^^^
ValueError: not enough values to unpack (expected 2, got 0)
2026-10-01 15:58:24 [elastic_transport.transport] INFO: PUT https://elasticsearch-es-http.elasticsearch.svc:9200/scrapyd-events/_doc/asn-bc4054fc90bba656df7d851c2bab335c4e7de6615fdf2b58360766c3de490925_545233 [status:201 duration:0.008s]
2026-10-01 15:58:24 [elastic_transport.transport] INFO: PUT https://elasticsearch-es-http.elasticsearch.svc:9200/scrapyd-events/_doc/asn-bc4054fc90bba656df7d851c2bab335c4e7de6615fdf2b58360766c3de490925_545233 [status:200 duration:0.006s]
2026-10-01 15:58:24 [scrapy.core.scraper] ERROR: Spider error processing <GET https://www.asn-online.org/education/kidneyweek/2026/program-session-details.aspx?sessId=536314> (referer: https://www.asn-online.org/education/kidneyweek/2026/program-annual.aspx?day=Saturday)
Traceback (most recent call last):
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/defer.py", line 373, in aiter_errback
    yield await anext(it)
          ^^^^^^^^^^^^^^^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 366, in __anext__
    return await self.data.__anext__()
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 347, in _async_chain
    async for o in as_async_generator(it):
        yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/asyncgen.py", line 18, in as_async_generator
    async for r in it:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 366, in __anext__
    return await self.data.__anext__()
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 347, in _async_chain
    async for o in as_async_generator(it):
        yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/asyncgen.py", line 18, in as_async_generator
    async for r in it:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/depth.py", line 97, in process_spider_output_async
    async for o in super().process_spider_output_async(response, result):
        yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/asyncgen.py", line 21, in as_async_generator
    for r in it:
             ^^
  File "/workspace/source/app/grabbers/spiders/asn_grabber.py", line 148, in parse_event
    yield self.parse_subevent(subevent, event_data)
          ~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^
  File "/workspace/source/app/grabbers/spiders/asn_grabber.py", line 153, in parse_subevent
    start_time, end_time = subevent.xpath('.//span[@class="time"]/text()').getall()
    ^^^^^^^^^^^^^^^^^^^^
ValueError: not enough values to unpack (expected 2, got 0)
2026-10-01 15:58:24 [elastic_transport.transport] INFO: PUT https://elasticsearch-es-http.elasticsearch.svc:9200/scrapyd-events/_doc/asn-bc4054fc90bba656df7d851c2bab335c4e7de6615fdf2b58360766c3de490925_536314 [status:201 duration:0.008s]
2026-10-01 15:58:24 [elastic_transport.transport] INFO: PUT https://elasticsearch-es-http.elasticsearch.svc:9200/scrapyd-events/_doc/asn-bc4054fc90bba656df7d851c2bab335c4e7de6615fdf2b58360766c3de490925_536314 [status:200 duration:0.006s]
2026-10-01 15:58:24 [scrapy.core.scraper] ERROR: Spider error processing <GET https://www.asn-online.org/education/kidneyweek/2026/program-session-details.aspx?sessId=533018> (referer: https://www.asn-online.org/education/kidneyweek/2026/program-annual.aspx?day=Friday)
Traceback (most recent call last):
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/defer.py", line 373, in aiter_errback
    yield await anext(it)
          ^^^^^^^^^^^^^^^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 366, in __anext__
    return await self.data.__anext__()
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 347, in _async_chain
    async for o in as_async_generator(it):
        yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/asyncgen.py", line 18, in as_async_generator
    async for r in it:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 366, in __anext__
    return await self.data.__anext__()
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 347, in _async_chain
    async for o in as_async_generator(it):
        yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/asyncgen.py", line 18, in as_async_generator
    async for r in it:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/depth.py", line 97, in process_spider_output_async
    async for o in super().process_spider_output_async(response, result):
        yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/asyncgen.py", line 21, in as_async_generator
    for r in it:
             ^^
  File "/workspace/source/app/grabbers/spiders/asn_grabber.py", line 148, in parse_event
    yield self.parse_subevent(subevent, event_data)
          ~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^
  File "/workspace/source/app/grabbers/spiders/asn_grabber.py", line 153, in parse_subevent
    start_time, end_time = subevent.xpath('.//span[@class="time"]/text()').getall()
    ^^^^^^^^^^^^^^^^^^^^
ValueError: not enough values to unpack (expected 2, got 0)
2026-10-01 15:58:24 [elastic_transport.transport] INFO: PUT https://elasticsearch-es-http.elasticsearch.svc:9200/scrapyd-events/_doc/asn-bc4054fc90bba656df7d851c2bab335c4e7de6615fdf2b58360766c3de490925_533018 [status:201 duration:0.013s]
2026-10-01 15:58:24 [elastic_transport.transport] INFO: PUT https://elasticsearch-es-http.elasticsearch.svc:9200/scrapyd-events/_doc/asn-bc4054fc90bba656df7d851c2bab335c4e7de6615fdf2b58360766c3de490925_533018 [status:200 duration:0.008s]
2026-10-01 15:58:25 [scrapy.core.scraper] ERROR: Spider error processing <GET https://www.asn-online.org/education/kidneyweek/2026/program-session-details.aspx?sessId=543666> (referer: https://www.asn-online.org/education/kidneyweek/2026/program-annual.aspx?day=Saturday)
Traceback (most recent call last):
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/defer.py", line 373, in aiter_errback
    yield await anext(it)
          ^^^^^^^^^^^^^^^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 366, in __anext__
    return await self.data.__anext__()
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 347, in _async_chain
    async for o in as_async_generator(it):
        yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/asyncgen.py", line 18, in as_async_generator
    async for r in it:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 366, in __anext__
    return await self.data.__anext__()
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 347, in _async_chain
    async for o in as_async_generator(it):
        yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/asyncgen.py", line 18, in as_async_generator
    async for r in it:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/depth.py", line 97, in process_spider_output_async
    async for o in super().process_spider_output_async(response, result):
        yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/asyncgen.py", line 21, in as_async_generator
    for r in it:
             ^^
  File "/workspace/source/app/grabbers/spiders/asn_grabber.py", line 148, in parse_event
    yield self.parse_subevent(subevent, event_data)
          ~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^
  File "/workspace/source/app/grabbers/spiders/asn_grabber.py", line 153, in parse_subevent
    start_time, end_time = subevent.xpath('.//span[@class="time"]/text()').getall()
    ^^^^^^^^^^^^^^^^^^^^
ValueError: not enough values to unpack (expected 2, got 0)
2026-10-01 15:58:25 [elastic_transport.transport] INFO: PUT https://elasticsearch-es-http.elasticsearch.svc:9200/scrapyd-events/_doc/asn-bc4054fc90bba656df7d851c2bab335c4e7de6615fdf2b58360766c3de490925_543666 [status:201 duration:0.008s]
2026-10-01 15:58:25 [elastic_transport.transport] INFO: PUT https://elasticsearch-es-http.elasticsearch.svc:9200/scrapyd-events/_doc/asn-bc4054fc90bba656df7d851c2bab335c4e7de6615fdf2b58360766c3de490925_543666 [status:200 duration:0.006s]
2026-10-01 15:58:25 [scrapy.core.scraper] ERROR: Spider error processing <GET https://www.asn-online.org/education/kidneyweek/2026/program-session-details.aspx?sessId=532864> (referer: https://www.asn-online.org/education/kidneyweek/2026/program-annual.aspx?day=Saturday)
Traceback (most recent call last):
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/defer.py", line 373, in aiter_errback
    yield await anext(it)
          ^^^^^^^^^^^^^^^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 366, in __anext__
    return await self.data.__anext__()
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 347, in _async_chain
    async for o in as_async_generator(it):
        yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/asyncgen.py", line 18, in as_async_generator
    async for r in it:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 366, in __anext__
    return await self.data.__anext__()
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 347, in _async_chain
    async for o in as_async_generator(it):
        yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/asyncgen.py", line 18, in as_async_generator
    async for r in it:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/depth.py", line 97, in process_spider_output_async
    async for o in super().process_spider_output_async(response, result):
        yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/asyncgen.py", line 21, in as_async_generator
    for r in it:
             ^^
  File "/workspace/source/app/grabbers/spiders/asn_grabber.py", line 148, in parse_event
    yield self.parse_subevent(subevent, event_data)
          ~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^
  File "/workspace/source/app/grabbers/spiders/asn_grabber.py", line 153, in parse_subevent
    start_time, end_time = subevent.xpath('.//span[@class="time"]/text()').getall()
    ^^^^^^^^^^^^^^^^^^^^
ValueError: not enough values to unpack (expected 2, got 0)
2026-10-01 15:58:25 [elastic_transport.transport] INFO: PUT https://elasticsearch-es-http.elasticsearch.svc:9200/scrapyd-events/_doc/asn-bc4054fc90bba656df7d851c2bab335c4e7de6615fdf2b58360766c3de490925_532864 [status:201 duration:0.007s]
2026-10-01 15:58:25 [elastic_transport.transport] INFO: PUT https://elasticsearch-es-http.elasticsearch.svc:9200/scrapyd-events/_doc/asn-bc4054fc90bba656df7d851c2bab335c4e7de6615fdf2b58360766c3de490925_532864 [status:200 duration:0.006s]
2026-10-01 15:58:25 [scrapy.core.scraper] ERROR: Spider error processing <GET https://www.asn-online.org/education/kidneyweek/2026/program-session-details.aspx?sessId=533343> (referer: https://www.asn-online.org/education/kidneyweek/2026/program-annual.aspx?day=Saturday)
Traceback (most recent call last):
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/defer.py", line 373, in aiter_errback
    yield await anext(it)
          ^^^^^^^^^^^^^^^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 366, in __anext__
    return await self.data.__anext__()
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 347, in _async_chain
    async for o in as_async_generator(it):
        yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/asyncgen.py", line 18, in as_async_generator
    async for r in it:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 366, in __anext__
    return await self.data.__anext__()
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 347, in _async_chain
    async for o in as_async_generator(it):
        yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/asyncgen.py", line 18, in as_async_generator
    async for r in it:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/depth.py", line 97, in process_spider_output_async
    async for o in super().process_spider_output_async(response, result):
        yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/asyncgen.py", line 21, in as_async_generator
    for r in it:
             ^^
  File "/workspace/source/app/grabbers/spiders/asn_grabber.py", line 148, in parse_event
    yield self.parse_subevent(subevent, event_data)
          ~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^
  File "/workspace/source/app/grabbers/spiders/asn_grabber.py", line 153, in parse_subevent
    start_time, end_time = subevent.xpath('.//span[@class="time"]/text()').getall()
    ^^^^^^^^^^^^^^^^^^^^
ValueError: not enough values to unpack (expected 2, got 0)
2026-10-01 15:58:25 [elastic_transport.transport] INFO: PUT https://elasticsearch-es-http.elasticsearch.svc:9200/scrapyd-events/_doc/asn-bc4054fc90bba656df7d851c2bab335c4e7de6615fdf2b58360766c3de490925_533343 [status:201 duration:0.007s]
2026-10-01 15:58:25 [elastic_transport.transport] INFO: PUT https://elasticsearch-es-http.elasticsearch.svc:9200/scrapyd-events/_doc/asn-bc4054fc90bba656df7d851c2bab335c4e7de6615fdf2b58360766c3de490925_533343 [status:200 duration:0.007s]
2026-10-01 15:58:25 [scrapy.core.scraper] ERROR: Spider error processing <GET https://www.asn-online.org/education/kidneyweek/2026/program-session-details.aspx?sessId=533267> (referer: https://www.asn-online.org/education/kidneyweek/2026/program-annual.aspx?day=Saturday)
Traceback (most recent call last):
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/defer.py", line 373, in aiter_errback
    yield await anext(it)
          ^^^^^^^^^^^^^^^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 366, in __anext__
    return await self.data.__anext__()
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 347, in _async_chain
    async for o in as_async_generator(it):
        yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/asyncgen.py", line 18, in as_async_generator
    async for r in it:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 366, in __anext__
    return await self.data.__anext__()
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 347, in _async_chain
    async for o in as_async_generator(it):
        yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/asyncgen.py", line 18, in as_async_generator
    async for r in it:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/depth.py", line 97, in process_spider_output_async
    async for o in super().process_spider_output_async(response, result):
        yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/asyncgen.py", line 21, in as_async_generator
    for r in it:
             ^^
  File "/workspace/source/app/grabbers/spiders/asn_grabber.py", line 148, in parse_event
    yield self.parse_subevent(subevent, event_data)
          ~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^
  File "/workspace/source/app/grabbers/spiders/asn_grabber.py", line 153, in parse_subevent
    start_time, end_time = subevent.xpath('.//span[@class="time"]/text()').getall()
    ^^^^^^^^^^^^^^^^^^^^
ValueError: not enough values to unpack (expected 2, got 0)
2026-10-01 15:58:25 [elastic_transport.transport] INFO: PUT https://elasticsearch-es-http.elasticsearch.svc:9200/scrapyd-events/_doc/asn-bc4054fc90bba656df7d851c2bab335c4e7de6615fdf2b58360766c3de490925_533267 [status:201 duration:0.007s]
2026-10-01 15:58:25 [elastic_transport.transport] INFO: PUT https://elasticsearch-es-http.elasticsearch.svc:9200/scrapyd-events/_doc/asn-bc4054fc90bba656df7d851c2bab335c4e7de6615fdf2b58360766c3de490925_533267 [status:200 duration:0.006s]
2026-10-01 15:58:26 [scrapy.core.scraper] ERROR: Spider error processing <GET https://www.asn-online.org/education/kidneyweek/2026/program-session-details.aspx?sessId=533313> (referer: https://www.asn-online.org/education/kidneyweek/2026/program-annual.aspx?day=Saturday)
Traceback (most recent call last):
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/defer.py", line 373, in aiter_errback
    yield await anext(it)
          ^^^^^^^^^^^^^^^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 366, in __anext__
    return await self.data.__anext__()
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 347, in _async_chain
    async for o in as_async_generator(it):
        yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/asyncgen.py", line 18, in as_async_generator
    async for r in it:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 366, in __anext__
    return await self.data.__anext__()
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 347, in _async_chain
    async for o in as_async_generator(it):
        yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/asyncgen.py", line 18, in as_async_generator
    async for r in it:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/depth.py", line 97, in process_spider_output_async
    async for o in super().process_spider_output_async(response, result):
        yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/asyncgen.py", line 21, in as_async_generator
    for r in it:
             ^^
  File "/workspace/source/app/grabbers/spiders/asn_grabber.py", line 148, in parse_event
    yield self.parse_subevent(subevent, event_data)
          ~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^
  File "/workspace/source/app/grabbers/spiders/asn_grabber.py", line 153, in parse_subevent
    start_time, end_time = subevent.xpath('.//span[@class="time"]/text()').getall()
    ^^^^^^^^^^^^^^^^^^^^
ValueError: not enough values to unpack (expected 2, got 0)
2026-10-01 15:58:26 [elastic_transport.transport] INFO: PUT https://elasticsearch-es-http.elasticsearch.svc:9200/scrapyd-events/_doc/asn-bc4054fc90bba656df7d851c2bab335c4e7de6615fdf2b58360766c3de490925_533313 [status:201 duration:0.009s]
2026-10-01 15:58:26 [elastic_transport.transport] INFO: PUT https://elasticsearch-es-http.elasticsearch.svc:9200/scrapyd-events/_doc/asn-bc4054fc90bba656df7d851c2bab335c4e7de6615fdf2b58360766c3de490925_533313 [status:200 duration:0.006s]
2026-10-01 15:58:26 [elastic_transport.transport] INFO: PUT https://elasticsearch-es-http.elasticsearch.svc:9200/scrapyd-events/_doc/asn-bc4054fc90bba656df7d851c2bab335c4e7de6615fdf2b58360766c3de490925_542535 [status:201 duration:0.006s]
2026-10-01 15:58:26 [elastic_transport.transport] INFO: PUT https://elasticsearch-es-http.elasticsearch.svc:9200/scrapyd-events/_doc/asn-bc4054fc90bba656df7d851c2bab335c4e7de6615fdf2b58360766c3de490925_542535 [status:200 duration:0.006s]
2026-10-01 15:58:26 [scrapy.core.scraper] ERROR: Spider error processing <GET https://www.asn-online.org/education/kidneyweek/2026/program-session-details.aspx?sessId=532817> (referer: https://www.asn-online.org/education/kidneyweek/2026/program-annual.aspx?day=Saturday)
Traceback (most recent call last):
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/defer.py", line 373, in aiter_errback
    yield await anext(it)
          ^^^^^^^^^^^^^^^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 366, in __anext__
    return await self.data.__anext__()
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 347, in _async_chain
    async for o in as_async_generator(it):
        yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/asyncgen.py", line 18, in as_async_generator
    async for r in it:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 366, in __anext__
    return await self.data.__anext__()
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 347, in _async_chain
    async for o in as_async_generator(it):
        yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/asyncgen.py", line 18, in as_async_generator
    async for r in it:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/depth.py", line 97, in process_spider_output_async
    async for o in super().process_spider_output_async(response, result):
        yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/asyncgen.py", line 21, in as_async_generator
    for r in it:
             ^^
  File "/workspace/source/app/grabbers/spiders/asn_grabber.py", line 148, in parse_event
    yield self.parse_subevent(subevent, event_data)
          ~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^
  File "/workspace/source/app/grabbers/spiders/asn_grabber.py", line 153, in parse_subevent
    start_time, end_time = subevent.xpath('.//span[@class="time"]/text()').getall()
    ^^^^^^^^^^^^^^^^^^^^
ValueError: not enough values to unpack (expected 2, got 0)
2026-10-01 15:58:26 [elastic_transport.transport] INFO: PUT https://elasticsearch-es-http.elasticsearch.svc:9200/scrapyd-events/_doc/asn-bc4054fc90bba656df7d851c2bab335c4e7de6615fdf2b58360766c3de490925_532817 [status:201 duration:0.007s]
2026-10-01 15:58:26 [elastic_transport.transport] INFO: PUT https://elasticsearch-es-http.elasticsearch.svc:9200/scrapyd-events/_doc/asn-bc4054fc90bba656df7d851c2bab335c4e7de6615fdf2b58360766c3de490925_532817 [status:200 duration:0.006s]
2026-10-01 15:58:26 [elastic_transport.transport] INFO: PUT https://elasticsearch-es-http.elasticsearch.svc:9200/scrapyd-events/_doc/asn-bc4054fc90bba656df7d851c2bab335c4e7de6615fdf2b58360766c3de490925_542537 [status:201 duration:0.007s]
2026-10-01 15:58:26 [elastic_transport.transport] INFO: PUT https://elasticsearch-es-http.elasticsearch.svc:9200/scrapyd-events/_doc/asn-bc4054fc90bba656df7d851c2bab335c4e7de6615fdf2b58360766c3de490925_542537 [status:200 duration:0.006s]
2026-10-01 15:58:27 [scrapy.core.scraper] ERROR: Spider error processing <GET https://www.asn-online.org/education/kidneyweek/2026/program-session-details.aspx?sessId=540278> (referer: https://www.asn-online.org/education/kidneyweek/2026/program-annual.aspx?day=Saturday)
Traceback (most recent call last):
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/defer.py", line 373, in aiter_errback
    yield await anext(it)
          ^^^^^^^^^^^^^^^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 366, in __anext__
    return await self.data.__anext__()
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 347, in _async_chain
    async for o in as_async_generator(it):
        yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/asyncgen.py", line 18, in as_async_generator
    async for r in it:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 366, in __anext__
    return await self.data.__anext__()
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 347, in _async_chain
    async for o in as_async_generator(it):
        yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/asyncgen.py", line 18, in as_async_generator
    async for r in it:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/depth.py", line 97, in process_spider_output_async
    async for o in super().process_spider_output_async(response, result):
        yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/asyncgen.py", line 21, in as_async_generator
    for r in it:
             ^^
  File "/workspace/source/app/grabbers/spiders/asn_grabber.py", line 148, in parse_event
    yield self.parse_subevent(subevent, event_data)
          ~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^
  File "/workspace/source/app/grabbers/spiders/asn_grabber.py", line 153, in parse_subevent
    start_time, end_time = subevent.xpath('.//span[@class="time"]/text()').getall()
    ^^^^^^^^^^^^^^^^^^^^
ValueError: not enough values to unpack (expected 2, got 0)
2026-10-01 15:58:27 [elastic_transport.transport] INFO: PUT https://elasticsearch-es-http.elasticsearch.svc:9200/scrapyd-events/_doc/asn-bc4054fc90bba656df7d851c2bab335c4e7de6615fdf2b58360766c3de490925_540278 [status:201 duration:0.008s]
2026-10-01 15:58:27 [elastic_transport.transport] INFO: PUT https://elasticsearch-es-http.elasticsearch.svc:9200/scrapyd-events/_doc/asn-bc4054fc90bba656df7d851c2bab335c4e7de6615fdf2b58360766c3de490925_540278 [status:200 duration:0.007s]
2026-10-01 15:58:27 [scrapy.core.scraper] ERROR: Spider error processing <GET https://www.asn-online.org/education/kidneyweek/2026/program-session-details.aspx?sessId=545645> (referer: https://www.asn-online.org/education/kidneyweek/2026/program-annual.aspx?day=Friday)
Traceback (most recent call last):
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/defer.py", line 373, in aiter_errback
    yield await anext(it)
          ^^^^^^^^^^^^^^^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 366, in __anext__
    return await self.data.__anext__()
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 347, in _async_chain
    async for o in as_async_generator(it):
        yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/asyncgen.py", line 18, in as_async_generator
    async for r in it:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 366, in __anext__
    return await self.data.__anext__()
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 347, in _async_chain
    async for o in as_async_generator(it):
        yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/asyncgen.py", line 18, in as_async_generator
    async for r in it:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/depth.py", line 97, in process_spider_output_async
    async for o in super().process_spider_output_async(response, result):
        yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/asyncgen.py", line 21, in as_async_generator
    for r in it:
             ^^
  File "/workspace/source/app/grabbers/spiders/asn_grabber.py", line 148, in parse_event
    yield self.parse_subevent(subevent, event_data)
          ~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^
  File "/workspace/source/app/grabbers/spiders/asn_grabber.py", line 153, in parse_subevent
    start_time, end_time = subevent.xpath('.//span[@class="time"]/text()').getall()
    ^^^^^^^^^^^^^^^^^^^^
ValueError: not enough values to unpack (expected 2, got 0)
2026-10-01 15:58:27 [elastic_transport.transport] INFO: PUT https://elasticsearch-es-http.elasticsearch.svc:9200/scrapyd-events/_doc/asn-bc4054fc90bba656df7d851c2bab335c4e7de6615fdf2b58360766c3de490925_545645 [status:201 duration:0.007s]
2026-10-01 15:58:27 [elastic_transport.transport] INFO: PUT https://elasticsearch-es-http.elasticsearch.svc:9200/scrapyd-events/_doc/asn-bc4054fc90bba656df7d851c2bab335c4e7de6615fdf2b58360766c3de490925_545645 [status:200 duration:0.007s]
2026-10-01 15:58:27 [scrapy.core.scraper] ERROR: Spider error processing <GET https://www.asn-online.org/education/kidneyweek/2026/program-session-details.aspx?sessId=533317> (referer: https://www.asn-online.org/education/kidneyweek/2026/program-annual.aspx?day=Saturday)
Traceback (most recent call last):
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/defer.py", line 373, in aiter_errback
    yield await anext(it)
          ^^^^^^^^^^^^^^^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 366, in __anext__
    return await self.data.__anext__()
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 347, in _async_chain
    async for o in as_async_generator(it):
        yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/asyncgen.py", line 18, in as_async_generator
    async for r in it:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 366, in __anext__
    return await self.data.__anext__()
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 347, in _async_chain
    async for o in as_async_generator(it):
        yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/asyncgen.py", line 18, in as_async_generator
    async for r in it:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/depth.py", line 97, in process_spider_output_async
    async for o in super().process_spider_output_async(response, result):
        yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/asyncgen.py", line 21, in as_async_generator
    for r in it:
             ^^
  File "/workspace/source/app/grabbers/spiders/asn_grabber.py", line 148, in parse_event
    yield self.parse_subevent(subevent, event_data)
          ~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^
  File "/workspace/source/app/grabbers/spiders/asn_grabber.py", line 153, in parse_subevent
    start_time, end_time = subevent.xpath('.//span[@class="time"]/text()').getall()
    ^^^^^^^^^^^^^^^^^^^^
ValueError: not enough values to unpack (expected 2, got 0)
2026-10-01 15:58:27 [elastic_transport.transport] INFO: PUT https://elasticsearch-es-http.elasticsearch.svc:9200/scrapyd-events/_doc/asn-bc4054fc90bba656df7d851c2bab335c4e7de6615fdf2b58360766c3de490925_533317 [status:201 duration:0.007s]
2026-10-01 15:58:27 [elastic_transport.transport] INFO: PUT https://elasticsearch-es-http.elasticsearch.svc:9200/scrapyd-events/_doc/asn-bc4054fc90bba656df7d851c2bab335c4e7de6615fdf2b58360766c3de490925_533317 [status:200 duration:0.006s]
2026-10-01 15:58:27 [scrapy.core.scraper] ERROR: Spider error processing <GET https://www.asn-online.org/education/kidneyweek/2026/program-session-details.aspx?sessId=544854> (referer: https://www.asn-online.org/education/kidneyweek/2026/program-annual.aspx?day=Friday)
Traceback (most recent call last):
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/defer.py", line 373, in aiter_errback
    yield await anext(it)
          ^^^^^^^^^^^^^^^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 366, in __anext__
    return await self.data.__anext__()
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 347, in _async_chain
    async for o in as_async_generator(it):
        yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/asyncgen.py", line 18, in as_async_generator
    async for r in it:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 366, in __anext__
    return await self.data.__anext__()
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 347, in _async_chain
    async for o in as_async_generator(it):
        yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/asyncgen.py", line 18, in as_async_generator
    async for r in it:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/depth.py", line 97, in process_spider_output_async
    async for o in super().process_spider_output_async(response, result):
        yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/asyncgen.py", line 21, in as_async_generator
    for r in it:
             ^^
  File "/workspace/source/app/grabbers/spiders/asn_grabber.py", line 148, in parse_event
    yield self.parse_subevent(subevent, event_data)
          ~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^
  File "/workspace/source/app/grabbers/spiders/asn_grabber.py", line 153, in parse_subevent
    start_time, end_time = subevent.xpath('.//span[@class="time"]/text()').getall()
    ^^^^^^^^^^^^^^^^^^^^
ValueError: not enough values to unpack (expected 2, got 0)
2026-10-01 15:58:27 [elastic_transport.transport] INFO: PUT https://elasticsearch-es-http.elasticsearch.svc:9200/scrapyd-events/_doc/asn-bc4054fc90bba656df7d851c2bab335c4e7de6615fdf2b58360766c3de490925_544854 [status:201 duration:0.007s]
2026-10-01 15:58:27 [elastic_transport.transport] INFO: PUT https://elasticsearch-es-http.elasticsearch.svc:9200/scrapyd-events/_doc/asn-bc4054fc90bba656df7d851c2bab335c4e7de6615fdf2b58360766c3de490925_544854 [status:200 duration:0.006s]
2026-10-01 15:58:28 [scrapy.core.scraper] ERROR: Spider error processing <GET https://www.asn-online.org/education/kidneyweek/2026/program-session-details.aspx?sessId=532809> (referer: https://www.asn-online.org/education/kidneyweek/2026/program-annual.aspx?day=Saturday)
Traceback (most recent call last):
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/defer.py", line 373, in aiter_errback
    yield await anext(it)
          ^^^^^^^^^^^^^^^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 366, in __anext__
    return await self.data.__anext__()
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 347, in _async_chain
    async for o in as_async_generator(it):
        yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/asyncgen.py", line 18, in as_async_generator
    async for r in it:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 366, in __anext__
    return await self.data.__anext__()
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 347, in _async_chain
    async for o in as_async_generator(it):
        yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/asyncgen.py", line 18, in as_async_generator
    async for r in it:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/depth.py", line 97, in process_spider_output_async
    async for o in super().process_spider_output_async(response, result):
        yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/asyncgen.py", line 21, in as_async_generator
    for r in it:
             ^^
  File "/workspace/source/app/grabbers/spiders/asn_grabber.py", line 148, in parse_event
    yield self.parse_subevent(subevent, event_data)
          ~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^
  File "/workspace/source/app/grabbers/spiders/asn_grabber.py", line 153, in parse_subevent
    start_time, end_time = subevent.xpath('.//span[@class="time"]/text()').getall()
    ^^^^^^^^^^^^^^^^^^^^
ValueError: not enough values to unpack (expected 2, got 0)
2026-10-01 15:58:28 [elastic_transport.transport] INFO: PUT https://elasticsearch-es-http.elasticsearch.svc:9200/scrapyd-events/_doc/asn-bc4054fc90bba656df7d851c2bab335c4e7de6615fdf2b58360766c3de490925_532809 [status:201 duration:0.009s]
2026-10-01 15:58:28 [elastic_transport.transport] INFO: PUT https://elasticsearch-es-http.elasticsearch.svc:9200/scrapyd-events/_doc/asn-bc4054fc90bba656df7d851c2bab335c4e7de6615fdf2b58360766c3de490925_532809 [status:200 duration:0.007s]
2026-10-01 15:58:28 [scrapy.core.scraper] ERROR: Spider error processing <GET https://www.asn-online.org/education/kidneyweek/2026/program-session-details.aspx?sessId=547146> (referer: https://www.asn-online.org/education/kidneyweek/2026/program-annual.aspx?day=Friday)
Traceback (most recent call last):
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/defer.py", line 373, in aiter_errback
    yield await anext(it)
          ^^^^^^^^^^^^^^^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 366, in __anext__
    return await self.data.__anext__()
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 347, in _async_chain
    async for o in as_async_generator(it):
        yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/asyncgen.py", line 18, in as_async_generator
    async for r in it:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 366, in __anext__
    return await self.data.__anext__()
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 347, in _async_chain
    async for o in as_async_generator(it):
        yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/asyncgen.py", line 18, in as_async_generator
    async for r in it:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/depth.py", line 97, in process_spider_output_async
    async for o in super().process_spider_output_async(response, result):
        yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/asyncgen.py", line 21, in as_async_generator
    for r in it:
             ^^
  File "/workspace/source/app/grabbers/spiders/asn_grabber.py", line 148, in parse_event
    yield self.parse_subevent(subevent, event_data)
          ~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^
  File "/workspace/source/app/grabbers/spiders/asn_grabber.py", line 153, in parse_subevent
    start_time, end_time = subevent.xpath('.//span[@class="time"]/text()').getall()
    ^^^^^^^^^^^^^^^^^^^^
ValueError: not enough values to unpack (expected 2, got 0)
2026-10-01 15:58:28 [elastic_transport.transport] INFO: PUT https://elasticsearch-es-http.elasticsearch.svc:9200/scrapyd-events/_doc/asn-bc4054fc90bba656df7d851c2bab335c4e7de6615fdf2b58360766c3de490925_547146 [status:201 duration:0.007s]
2026-10-01 15:58:28 [elastic_transport.transport] INFO: PUT https://elasticsearch-es-http.elasticsearch.svc:9200/scrapyd-events/_doc/asn-bc4054fc90bba656df7d851c2bab335c4e7de6615fdf2b58360766c3de490925_547146 [status:200 duration:0.007s]
2026-10-01 15:58:28 [scrapy.core.scraper] ERROR: Spider error processing <GET https://www.asn-online.org/education/kidneyweek/2026/program-session-details.aspx?sessId=533369> (referer: https://www.asn-online.org/education/kidneyweek/2026/program-annual.aspx?day=Saturday)
Traceback (most recent call last):
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/defer.py", line 373, in aiter_errback
    yield await anext(it)
          ^^^^^^^^^^^^^^^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 366, in __anext__
    return await self.data.__anext__()
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 347, in _async_chain
    async for o in as_async_generator(it):
        yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/asyncgen.py", line 18, in as_async_generator
    async for r in it:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 366, in __anext__
    return await self.data.__anext__()
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 347, in _async_chain
    async for o in as_async_generator(it):
        yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/asyncgen.py", line 18, in as_async_generator
    async for r in it:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/depth.py", line 97, in process_spider_output_async
    async for o in super().process_spider_output_async(response, result):
        yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/asyncgen.py", line 21, in as_async_generator
    for r in it:
             ^^
  File "/workspace/source/app/grabbers/spiders/asn_grabber.py", line 148, in parse_event
    yield self.parse_subevent(subevent, event_data)
          ~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^
  File "/workspace/source/app/grabbers/spiders/asn_grabber.py", line 153, in parse_subevent
    start_time, end_time = subevent.xpath('.//span[@class="time"]/text()').getall()
    ^^^^^^^^^^^^^^^^^^^^
ValueError: not enough values to unpack (expected 2, got 0)
2026-10-01 15:58:28 [elastic_transport.transport] INFO: PUT https://elasticsearch-es-http.elasticsearch.svc:9200/scrapyd-events/_doc/asn-bc4054fc90bba656df7d851c2bab335c4e7de6615fdf2b58360766c3de490925_533369 [status:201 duration:0.007s]
2026-10-01 15:58:28 [elastic_transport.transport] INFO: PUT https://elasticsearch-es-http.elasticsearch.svc:9200/scrapyd-events/_doc/asn-bc4054fc90bba656df7d851c2bab335c4e7de6615fdf2b58360766c3de490925_533369 [status:200 duration:0.006s]
2026-10-01 15:58:28 [scrapy.core.scraper] ERROR: Spider error processing <GET https://www.asn-online.org/education/kidneyweek/2026/program-session-details.aspx?sessId=533252> (referer: https://www.asn-online.org/education/kidneyweek/2026/program-annual.aspx?day=Friday)
Traceback (most recent call last):
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/defer.py", line 373, in aiter_errback
    yield await anext(it)
          ^^^^^^^^^^^^^^^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 366, in __anext__
    return await self.data.__anext__()
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 347, in _async_chain
    async for o in as_async_generator(it):
        yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/asyncgen.py", line 18, in as_async_generator
    async for r in it:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 366, in __anext__
    return await self.data.__anext__()
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 347, in _async_chain
    async for o in as_async_generator(it):
        yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/asyncgen.py", line 18, in as_async_generator
    async for r in it:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/depth.py", line 97, in process_spider_output_async
    async for o in super().process_spider_output_async(response, result):
        yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/asyncgen.py", line 21, in as_async_generator
    for r in it:
             ^^
  File "/workspace/source/app/grabbers/spiders/asn_grabber.py", line 148, in parse_event
    yield self.parse_subevent(subevent, event_data)
          ~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^
  File "/workspace/source/app/grabbers/spiders/asn_grabber.py", line 153, in parse_subevent
    start_time, end_time = subevent.xpath('.//span[@class="time"]/text()').getall()
    ^^^^^^^^^^^^^^^^^^^^
ValueError: not enough values to unpack (expected 2, got 0)
2026-10-01 15:58:28 [elastic_transport.transport] INFO: PUT https://elasticsearch-es-http.elasticsearch.svc:9200/scrapyd-events/_doc/asn-bc4054fc90bba656df7d851c2bab335c4e7de6615fdf2b58360766c3de490925_533252 [status:201 duration:0.007s]
2026-10-01 15:58:28 [elastic_transport.transport] INFO: PUT https://elasticsearch-es-http.elasticsearch.svc:9200/scrapyd-events/_doc/asn-bc4054fc90bba656df7d851c2bab335c4e7de6615fdf2b58360766c3de490925_533252 [status:200 duration:0.006s]
2026-10-01 15:58:29 [scrapy.core.scraper] ERROR: Spider error processing <GET https://www.asn-online.org/education/kidneyweek/2026/program-session-details.aspx?sessId=533235> (referer: https://www.asn-online.org/education/kidneyweek/2026/program-annual.aspx?day=Saturday)
Traceback (most recent call last):
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/defer.py", line 373, in aiter_errback
    yield await anext(it)
          ^^^^^^^^^^^^^^^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 366, in __anext__
    return await self.data.__anext__()
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 347, in _async_chain
    async for o in as_async_generator(it):
        yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/asyncgen.py", line 18, in as_async_generator
    async for r in it:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 366, in __anext__
    return await self.data.__anext__()
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 347, in _async_chain
    async for o in as_async_generator(it):
        yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/asyncgen.py", line 18, in as_async_generator
    async for r in it:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/depth.py", line 97, in process_spider_output_async
    async for o in super().process_spider_output_async(response, result):
        yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/asyncgen.py", line 21, in as_async_generator
    for r in it:
             ^^
  File "/workspace/source/app/grabbers/spiders/asn_grabber.py", line 148, in parse_event
    yield self.parse_subevent(subevent, event_data)
          ~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^
  File "/workspace/source/app/grabbers/spiders/asn_grabber.py", line 153, in parse_subevent
    start_time, end_time = subevent.xpath('.//span[@class="time"]/text()').getall()
    ^^^^^^^^^^^^^^^^^^^^
ValueError: not enough values to unpack (expected 2, got 0)
2026-10-01 15:58:29 [elastic_transport.transport] INFO: PUT https://elasticsearch-es-http.elasticsearch.svc:9200/scrapyd-events/_doc/asn-bc4054fc90bba656df7d851c2bab335c4e7de6615fdf2b58360766c3de490925_533235 [status:201 duration:0.008s]
2026-10-01 15:58:29 [elastic_transport.transport] INFO: PUT https://elasticsearch-es-http.elasticsearch.svc:9200/scrapyd-events/_doc/asn-bc4054fc90bba656df7d851c2bab335c4e7de6615fdf2b58360766c3de490925_533235 [status:200 duration:0.006s]
2026-10-01 15:58:29 [scrapy.core.scraper] ERROR: Spider error processing <GET https://www.asn-online.org/education/kidneyweek/2026/program-session-details.aspx?sessId=532115> (referer: https://www.asn-online.org/education/kidneyweek/2026/program-annual.aspx?day=Friday)
Traceback (most recent call last):
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/defer.py", line 373, in aiter_errback
    yield await anext(it)
          ^^^^^^^^^^^^^^^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 366, in __anext__
    return await self.data.__anext__()
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 347, in _async_chain
    async for o in as_async_generator(it):
        yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/asyncgen.py", line 18, in as_async_generator
    async for r in it:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 366, in __anext__
    return await self.data.__anext__()
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 347, in _async_chain
    async for o in as_async_generator(it):
        yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/asyncgen.py", line 18, in as_async_generator
    async for r in it:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/depth.py", line 97, in process_spider_output_async
    async for o in super().process_spider_output_async(response, result):
        yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/asyncgen.py", line 21, in as_async_generator
    for r in it:
             ^^
  File "/workspace/source/app/grabbers/spiders/asn_grabber.py", line 148, in parse_event
    yield self.parse_subevent(subevent, event_data)
          ~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^
  File "/workspace/source/app/grabbers/spiders/asn_grabber.py", line 153, in parse_subevent
    start_time, end_time = subevent.xpath('.//span[@class="time"]/text()').getall()
    ^^^^^^^^^^^^^^^^^^^^
ValueError: not enough values to unpack (expected 2, got 0)
2026-10-01 15:58:29 [elastic_transport.transport] INFO: PUT https://elasticsearch-es-http.elasticsearch.svc:9200/scrapyd-events/_doc/asn-bc4054fc90bba656df7d851c2bab335c4e7de6615fdf2b58360766c3de490925_532115 [status:201 duration:0.007s]
2026-10-01 15:58:29 [elastic_transport.transport] INFO: PUT https://elasticsearch-es-http.elasticsearch.svc:9200/scrapyd-events/_doc/asn-bc4054fc90bba656df7d851c2bab335c4e7de6615fdf2b58360766c3de490925_532115 [status:200 duration:0.006s]
2026-10-01 15:58:29 [scrapy.core.scraper] ERROR: Spider error processing <GET https://www.asn-online.org/education/kidneyweek/2026/program-session-details.aspx?sessId=533238> (referer: https://www.asn-online.org/education/kidneyweek/2026/program-annual.aspx?day=Saturday)
Traceback (most recent call last):
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/defer.py", line 373, in aiter_errback
    yield await anext(it)
          ^^^^^^^^^^^^^^^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 366, in __anext__
    return await self.data.__anext__()
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 347, in _async_chain
    async for o in as_async_generator(it):
        yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/asyncgen.py", line 18, in as_async_generator
    async for r in it:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 366, in __anext__
    return await self.data.__anext__()
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 347, in _async_chain
    async for o in as_async_generator(it):
        yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/asyncgen.py", line 18, in as_async_generator
    async for r in it:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/depth.py", line 97, in process_spider_output_async
    async for o in super().process_spider_output_async(response, result):
        yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/asyncgen.py", line 21, in as_async_generator
    for r in it:
             ^^
  File "/workspace/source/app/grabbers/spiders/asn_grabber.py", line 148, in parse_event
    yield self.parse_subevent(subevent, event_data)
          ~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^
  File "/workspace/source/app/grabbers/spiders/asn_grabber.py", line 153, in parse_subevent
    start_time, end_time = subevent.xpath('.//span[@class="time"]/text()').getall()
    ^^^^^^^^^^^^^^^^^^^^
ValueError: not enough values to unpack (expected 2, got 0)
2026-10-01 15:58:29 [elastic_transport.transport] INFO: PUT https://elasticsearch-es-http.elasticsearch.svc:9200/scrapyd-events/_doc/asn-bc4054fc90bba656df7d851c2bab335c4e7de6615fdf2b58360766c3de490925_533238 [status:201 duration:0.007s]
2026-10-01 15:58:29 [elastic_transport.transport] INFO: PUT https://elasticsearch-es-http.elasticsearch.svc:9200/scrapyd-events/_doc/asn-bc4054fc90bba656df7d851c2bab335c4e7de6615fdf2b58360766c3de490925_533238 [status:200 duration:0.006s]
2026-10-01 15:58:29 [elastic_transport.transport] INFO: PUT https://elasticsearch-es-http.elasticsearch.svc:9200/scrapyd-events/_doc/asn-bc4054fc90bba656df7d851c2bab335c4e7de6615fdf2b58360766c3de490925_549380 [status:201 duration:0.006s]
2026-10-01 15:58:29 [elastic_transport.transport] INFO: PUT https://elasticsearch-es-http.elasticsearch.svc:9200/scrapyd-events/_doc/asn-bc4054fc90bba656df7d851c2bab335c4e7de6615fdf2b58360766c3de490925_549380 [status:200 duration:0.006s]
2026-10-01 15:58:30 [elastic_transport.transport] INFO: PUT https://elasticsearch-es-http.elasticsearch.svc:9200/scrapyd-events/_doc/asn-bc4054fc90bba656df7d851c2bab335c4e7de6615fdf2b58360766c3de490925_540739 [status:201 duration:0.008s]
2026-10-01 15:58:30 [elastic_transport.transport] INFO: PUT https://elasticsearch-es-http.elasticsearch.svc:9200/scrapyd-events/_doc/asn-bc4054fc90bba656df7d851c2bab335c4e7de6615fdf2b58360766c3de490925_540739 [status:200 duration:0.006s]
2026-10-01 15:58:30 [scrapy.core.scraper] ERROR: Spider error processing <GET https://www.asn-online.org/education/kidneyweek/2026/program-session-details.aspx?sessId=547592> (referer: https://www.asn-online.org/education/kidneyweek/2026/program-annual.aspx?day=Friday)
Traceback (most recent call last):
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/defer.py", line 373, in aiter_errback
    yield await anext(it)
          ^^^^^^^^^^^^^^^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 366, in __anext__
    return await self.data.__anext__()
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 347, in _async_chain
    async for o in as_async_generator(it):
        yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/asyncgen.py", line 18, in as_async_generator
    async for r in it:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 366, in __anext__
    return await self.data.__anext__()
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 347, in _async_chain
    async for o in as_async_generator(it):
        yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/asyncgen.py", line 18, in as_async_generator
    async for r in it:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/depth.py", line 97, in process_spider_output_async
    async for o in super().process_spider_output_async(response, result):
        yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/asyncgen.py", line 21, in as_async_generator
    for r in it:
             ^^
  File "/workspace/source/app/grabbers/spiders/asn_grabber.py", line 148, in parse_event
    yield self.parse_subevent(subevent, event_data)
          ~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^
  File "/workspace/source/app/grabbers/spiders/asn_grabber.py", line 153, in parse_subevent
    start_time, end_time = subevent.xpath('.//span[@class="time"]/text()').getall()
    ^^^^^^^^^^^^^^^^^^^^
ValueError: not enough values to unpack (expected 2, got 0)
2026-10-01 15:58:30 [elastic_transport.transport] INFO: PUT https://elasticsearch-es-http.elasticsearch.svc:9200/scrapyd-events/_doc/asn-bc4054fc90bba656df7d851c2bab335c4e7de6615fdf2b58360766c3de490925_547592 [status:201 duration:0.007s]
2026-10-01 15:58:30 [elastic_transport.transport] INFO: PUT https://elasticsearch-es-http.elasticsearch.svc:9200/scrapyd-events/_doc/asn-bc4054fc90bba656df7d851c2bab335c4e7de6615fdf2b58360766c3de490925_547592 [status:200 duration:0.007s]
2026-10-01 15:58:30 [elastic_transport.transport] INFO: PUT https://elasticsearch-es-http.elasticsearch.svc:9200/scrapyd-events/_doc/asn-bc4054fc90bba656df7d851c2bab335c4e7de6615fdf2b58360766c3de490925_540732 [status:201 duration:0.006s]
2026-10-01 15:58:30 [elastic_transport.transport] INFO: PUT https://elasticsearch-es-http.elasticsearch.svc:9200/scrapyd-events/_doc/asn-bc4054fc90bba656df7d851c2bab335c4e7de6615fdf2b58360766c3de490925_540732 [status:200 duration:0.006s]
2026-10-01 15:58:30 [scrapy.core.scraper] ERROR: Spider error processing <GET https://www.asn-online.org/education/kidneyweek/2026/program-session-details.aspx?sessId=533328> (referer: https://www.asn-online.org/education/kidneyweek/2026/program-annual.aspx?day=Sunday)
Traceback (most recent call last):
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/defer.py", line 373, in aiter_errback
    yield await anext(it)
          ^^^^^^^^^^^^^^^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 366, in __anext__
    return await self.data.__anext__()
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 347, in _async_chain
    async for o in as_async_generator(it):
        yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/asyncgen.py", line 18, in as_async_generator
    async for r in it:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 366, in __anext__
    return await self.data.__anext__()
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 347, in _async_chain
    async for o in as_async_generator(it):
        yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/asyncgen.py", line 18, in as_async_generator
    async for r in it:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/depth.py", line 97, in process_spider_output_async
    async for o in super().process_spider_output_async(response, result):
        yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/asyncgen.py", line 21, in as_async_generator
    for r in it:
             ^^
  File "/workspace/source/app/grabbers/spiders/asn_grabber.py", line 148, in parse_event
    yield self.parse_subevent(subevent, event_data)
          ~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^
  File "/workspace/source/app/grabbers/spiders/asn_grabber.py", line 153, in parse_subevent
    start_time, end_time = subevent.xpath('.//span[@class="time"]/text()').getall()
    ^^^^^^^^^^^^^^^^^^^^
ValueError: not enough values to unpack (expected 2, got 0)
2026-10-01 15:58:30 [elastic_transport.transport] INFO: PUT https://elasticsearch-es-http.elasticsearch.svc:9200/scrapyd-events/_doc/asn-bc4054fc90bba656df7d851c2bab335c4e7de6615fdf2b58360766c3de490925_533328 [status:201 duration:0.007s]
2026-10-01 15:58:30 [elastic_transport.transport] INFO: PUT https://elasticsearch-es-http.elasticsearch.svc:9200/scrapyd-events/_doc/asn-bc4054fc90bba656df7d851c2bab335c4e7de6615fdf2b58360766c3de490925_533328 [status:200 duration:0.006s]
2026-10-01 15:58:31 [scrapy.core.scraper] ERROR: Spider error processing <GET https://www.asn-online.org/education/kidneyweek/2026/program-session-details.aspx?sessId=533322> (referer: https://www.asn-online.org/education/kidneyweek/2026/program-annual.aspx?day=Friday)
Traceback (most recent call last):
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/defer.py", line 373, in aiter_errback
    yield await anext(it)
          ^^^^^^^^^^^^^^^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 366, in __anext__
    return await self.data.__anext__()
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 347, in _async_chain
    async for o in as_async_generator(it):
        yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/asyncgen.py", line 18, in as_async_generator
    async for r in it:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 366, in __anext__
    return await self.data.__anext__()
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 347, in _async_chain
    async for o in as_async_generator(it):
        yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/asyncgen.py", line 18, in as_async_generator
    async for r in it:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/depth.py", line 97, in process_spider_output_async
    async for o in super().process_spider_output_async(response, result):
        yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/asyncgen.py", line 21, in as_async_generator
    for r in it:
             ^^
  File "/workspace/source/app/grabbers/spiders/asn_grabber.py", line 148, in parse_event
    yield self.parse_subevent(subevent, event_data)
          ~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^
  File "/workspace/source/app/grabbers/spiders/asn_grabber.py", line 153, in parse_subevent
    start_time, end_time = subevent.xpath('.//span[@class="time"]/text()').getall()
    ^^^^^^^^^^^^^^^^^^^^
ValueError: not enough values to unpack (expected 2, got 0)
2026-10-01 15:58:31 [elastic_transport.transport] INFO: PUT https://elasticsearch-es-http.elasticsearch.svc:9200/scrapyd-events/_doc/asn-bc4054fc90bba656df7d851c2bab335c4e7de6615fdf2b58360766c3de490925_533322 [status:201 duration:0.009s]
2026-10-01 15:58:31 [elastic_transport.transport] INFO: PUT https://elasticsearch-es-http.elasticsearch.svc:9200/scrapyd-events/_doc/asn-bc4054fc90bba656df7d851c2bab335c4e7de6615fdf2b58360766c3de490925_533322 [status:200 duration:0.007s]
2026-10-01 15:58:31 [elastic_transport.transport] INFO: PUT https://elasticsearch-es-http.elasticsearch.svc:9200/scrapyd-events/_doc/asn-bc4054fc90bba656df7d851c2bab335c4e7de6615fdf2b58360766c3de490925_540738 [status:201 duration:0.007s]
2026-10-01 15:58:31 [elastic_transport.transport] INFO: PUT https://elasticsearch-es-http.elasticsearch.svc:9200/scrapyd-events/_doc/asn-bc4054fc90bba656df7d851c2bab335c4e7de6615fdf2b58360766c3de490925_540738 [status:200 duration:0.006s]
2026-10-01 15:58:31 [scrapy.core.scraper] ERROR: Spider error processing <GET https://www.asn-online.org/education/kidneyweek/2026/program-session-details.aspx?sessId=531229> (referer: https://www.asn-online.org/education/kidneyweek/2026/program-annual.aspx?day=Friday)
Traceback (most recent call last):
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/defer.py", line 373, in aiter_errback
    yield await anext(it)
          ^^^^^^^^^^^^^^^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 366, in __anext__
    return await self.data.__anext__()
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 347, in _async_chain
    async for o in as_async_generator(it):
        yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/asyncgen.py", line 18, in as_async_generator
    async for r in it:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 366, in __anext__
    return await self.data.__anext__()
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 347, in _async_chain
    async for o in as_async_generator(it):
        yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/asyncgen.py", line 18, in as_async_generator
    async for r in it:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/depth.py", line 97, in process_spider_output_async
    async for o in super().process_spider_output_async(response, result):
        yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/asyncgen.py", line 21, in as_async_generator
    for r in it:
             ^^
  File "/workspace/source/app/grabbers/spiders/asn_grabber.py", line 148, in parse_event
    yield self.parse_subevent(subevent, event_data)
          ~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^
  File "/workspace/source/app/grabbers/spiders/asn_grabber.py", line 153, in parse_subevent
    start_time, end_time = subevent.xpath('.//span[@class="time"]/text()').getall()
    ^^^^^^^^^^^^^^^^^^^^
ValueError: not enough values to unpack (expected 2, got 0)
2026-10-01 15:58:31 [elastic_transport.transport] INFO: PUT https://elasticsearch-es-http.elasticsearch.svc:9200/scrapyd-events/_doc/asn-bc4054fc90bba656df7d851c2bab335c4e7de6615fdf2b58360766c3de490925_531229 [status:201 duration:0.007s]
2026-10-01 15:58:31 [elastic_transport.transport] INFO: PUT https://elasticsearch-es-http.elasticsearch.svc:9200/scrapyd-events/_doc/asn-bc4054fc90bba656df7d851c2bab335c4e7de6615fdf2b58360766c3de490925_531229 [status:200 duration:0.006s]
2026-10-01 15:58:31 [scrapy.core.scraper] ERROR: Spider error processing <GET https://www.asn-online.org/education/kidneyweek/2026/program-session-details.aspx?sessId=533261> (referer: https://www.asn-online.org/education/kidneyweek/2026/program-annual.aspx?day=Friday)
Traceback (most recent call last):
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/defer.py", line 373, in aiter_errback
    yield await anext(it)
          ^^^^^^^^^^^^^^^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 366, in __anext__
    return await self.data.__anext__()
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 347, in _async_chain
    async for o in as_async_generator(it):
        yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/asyncgen.py", line 18, in as_async_generator
    async for r in it:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 366, in __anext__
    return await self.data.__anext__()
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 347, in _async_chain
    async for o in as_async_generator(it):
        yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/asyncgen.py", line 18, in as_async_generator
    async for r in it:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/depth.py", line 97, in process_spider_output_async
    async for o in super().process_spider_output_async(response, result):
        yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/asyncgen.py", line 21, in as_async_generator
    for r in it:
             ^^
  File "/workspace/source/app/grabbers/spiders/asn_grabber.py", line 148, in parse_event
    yield self.parse_subevent(subevent, event_data)
          ~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^
  File "/workspace/source/app/grabbers/spiders/asn_grabber.py", line 153, in parse_subevent
    start_time, end_time = subevent.xpath('.//span[@class="time"]/text()').getall()
    ^^^^^^^^^^^^^^^^^^^^
ValueError: not enough values to unpack (expected 2, got 0)
2026-10-01 15:58:31 [elastic_transport.transport] INFO: PUT https://elasticsearch-es-http.elasticsearch.svc:9200/scrapyd-events/_doc/asn-bc4054fc90bba656df7d851c2bab335c4e7de6615fdf2b58360766c3de490925_533261 [status:201 duration:0.007s]
2026-10-01 15:58:31 [elastic_transport.transport] INFO: PUT https://elasticsearch-es-http.elasticsearch.svc:9200/scrapyd-events/_doc/asn-bc4054fc90bba656df7d851c2bab335c4e7de6615fdf2b58360766c3de490925_533261 [status:200 duration:0.006s]
2026-10-01 15:58:32 [scrapy.core.scraper] ERROR: Spider error processing <GET https://www.asn-online.org/education/kidneyweek/2026/program-session-details.aspx?sessId=533233> (referer: https://www.asn-online.org/education/kidneyweek/2026/program-annual.aspx?day=Friday)
Traceback (most recent call last):
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/defer.py", line 373, in aiter_errback
    yield await anext(it)
          ^^^^^^^^^^^^^^^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 366, in __anext__
    return await self.data.__anext__()
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 347, in _async_chain
    async for o in as_async_generator(it):
        yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/asyncgen.py", line 18, in as_async_generator
    async for r in it:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 366, in __anext__
    return await self.data.__anext__()
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 347, in _async_chain
    async for o in as_async_generator(it):
        yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/asyncgen.py", line 18, in as_async_generator
    async for r in it:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/depth.py", line 97, in process_spider_output_async
    async for o in super().process_spider_output_async(response, result):
        yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/asyncgen.py", line 21, in as_async_generator
    for r in it:
             ^^
  File "/workspace/source/app/grabbers/spiders/asn_grabber.py", line 148, in parse_event
    yield self.parse_subevent(subevent, event_data)
          ~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^
  File "/workspace/source/app/grabbers/spiders/asn_grabber.py", line 153, in parse_subevent
    start_time, end_time = subevent.xpath('.//span[@class="time"]/text()').getall()
    ^^^^^^^^^^^^^^^^^^^^
ValueError: not enough values to unpack (expected 2, got 0)
2026-10-01 15:58:32 [elastic_transport.transport] INFO: PUT https://elasticsearch-es-http.elasticsearch.svc:9200/scrapyd-events/_doc/asn-bc4054fc90bba656df7d851c2bab335c4e7de6615fdf2b58360766c3de490925_533233 [status:201 duration:0.011s]
2026-10-01 15:58:32 [elastic_transport.transport] INFO: PUT https://elasticsearch-es-http.elasticsearch.svc:9200/scrapyd-events/_doc/asn-bc4054fc90bba656df7d851c2bab335c4e7de6615fdf2b58360766c3de490925_533233 [status:200 duration:0.006s]
2026-10-01 15:58:32 [scrapy.core.scraper] ERROR: Spider error processing <GET https://www.asn-online.org/education/kidneyweek/2026/program-session-details.aspx?sessId=540276> (referer: https://www.asn-online.org/education/kidneyweek/2026/program-annual.aspx?day=Friday)
Traceback (most recent call last):
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/defer.py", line 373, in aiter_errback
    yield await anext(it)
          ^^^^^^^^^^^^^^^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 366, in __anext__
    return await self.data.__anext__()
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 347, in _async_chain
    async for o in as_async_generator(it):
        yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/asyncgen.py", line 18, in as_async_generator
    async for r in it:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 366, in __anext__
    return await self.data.__anext__()
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 347, in _async_chain
    async for o in as_async_generator(it):
        yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/asyncgen.py", line 18, in as_async_generator
    async for r in it:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/depth.py", line 97, in process_spider_output_async
    async for o in super().process_spider_output_async(response, result):
        yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/asyncgen.py", line 21, in as_async_generator
    for r in it:
             ^^
  File "/workspace/source/app/grabbers/spiders/asn_grabber.py", line 148, in parse_event
    yield self.parse_subevent(subevent, event_data)
          ~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^
  File "/workspace/source/app/grabbers/spiders/asn_grabber.py", line 153, in parse_subevent
    start_time, end_time = subevent.xpath('.//span[@class="time"]/text()').getall()
    ^^^^^^^^^^^^^^^^^^^^
ValueError: not enough values to unpack (expected 2, got 0)
2026-10-01 15:58:32 [elastic_transport.transport] INFO: PUT https://elasticsearch-es-http.elasticsearch.svc:9200/scrapyd-events/_doc/asn-bc4054fc90bba656df7d851c2bab335c4e7de6615fdf2b58360766c3de490925_540276 [status:201 duration:0.007s]
2026-10-01 15:58:32 [elastic_transport.transport] INFO: PUT https://elasticsearch-es-http.elasticsearch.svc:9200/scrapyd-events/_doc/asn-bc4054fc90bba656df7d851c2bab335c4e7de6615fdf2b58360766c3de490925_540276 [status:200 duration:0.006s]
2026-10-01 15:58:32 [scrapy.core.scraper] ERROR: Spider error processing <GET https://www.asn-online.org/education/kidneyweek/2026/program-session-details.aspx?sessId=533412> (referer: https://www.asn-online.org/education/kidneyweek/2026/program-annual.aspx?day=Friday)
Traceback (most recent call last):
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/defer.py", line 373, in aiter_errback
    yield await anext(it)
          ^^^^^^^^^^^^^^^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 366, in __anext__
    return await self.data.__anext__()
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 347, in _async_chain
    async for o in as_async_generator(it):
        yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/asyncgen.py", line 18, in as_async_generator
    async for r in it:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 366, in __anext__
    return await self.data.__anext__()
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 347, in _async_chain
    async for o in as_async_generator(it):
        yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/asyncgen.py", line 18, in as_async_generator
    async for r in it:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/depth.py", line 97, in process_spider_output_async
    async for o in super().process_spider_output_async(response, result):
        yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/asyncgen.py", line 21, in as_async_generator
    for r in it:
             ^^
  File "/workspace/source/app/grabbers/spiders/asn_grabber.py", line 148, in parse_event
    yield self.parse_subevent(subevent, event_data)
          ~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^
  File "/workspace/source/app/grabbers/spiders/asn_grabber.py", line 153, in parse_subevent
    start_time, end_time = subevent.xpath('.//span[@class="time"]/text()').getall()
    ^^^^^^^^^^^^^^^^^^^^
ValueError: not enough values to unpack (expected 2, got 0)
2026-10-01 15:58:32 [elastic_transport.transport] INFO: PUT https://elasticsearch-es-http.elasticsearch.svc:9200/scrapyd-events/_doc/asn-bc4054fc90bba656df7d851c2bab335c4e7de6615fdf2b58360766c3de490925_533412 [status:201 duration:0.007s]
2026-10-01 15:58:32 [elastic_transport.transport] INFO: PUT https://elasticsearch-es-http.elasticsearch.svc:9200/scrapyd-events/_doc/asn-bc4054fc90bba656df7d851c2bab335c4e7de6615fdf2b58360766c3de490925_533412 [status:200 duration:0.006s]
2026-10-01 15:58:32 [elastic_transport.transport] INFO: PUT https://elasticsearch-es-http.elasticsearch.svc:9200/scrapyd-events/_doc/asn-bc4054fc90bba656df7d851c2bab335c4e7de6615fdf2b58360766c3de490925_540730 [status:201 duration:0.006s]
2026-10-01 15:58:32 [elastic_transport.transport] INFO: PUT https://elasticsearch-es-http.elasticsearch.svc:9200/scrapyd-events/_doc/asn-bc4054fc90bba656df7d851c2bab335c4e7de6615fdf2b58360766c3de490925_540730 [status:200 duration:0.006s]
2026-10-01 15:58:33 [scrapy.core.scraper] ERROR: Spider error processing <GET https://www.asn-online.org/education/kidneyweek/2026/program-session-details.aspx?sessId=533339> (referer: https://www.asn-online.org/education/kidneyweek/2026/program-annual.aspx?day=Friday)
Traceback (most recent call last):
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/defer.py", line 373, in aiter_errback
    yield await anext(it)
          ^^^^^^^^^^^^^^^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 366, in __anext__
    return await self.data.__anext__()
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 347, in _async_chain
    async for o in as_async_generator(it):
        yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/asyncgen.py", line 18, in as_async_generator
    async for r in it:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 366, in __anext__
    return await self.data.__anext__()
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 347, in _async_chain
    async for o in as_async_generator(it):
        yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/asyncgen.py", line 18, in as_async_generator
    async for r in it:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/depth.py", line 97, in process_spider_output_async
    async for o in super().process_spider_output_async(response, result):
        yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/asyncgen.py", line 21, in as_async_generator
    for r in it:
             ^^
  File "/workspace/source/app/grabbers/spiders/asn_grabber.py", line 148, in parse_event
    yield self.parse_subevent(subevent, event_data)
          ~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^
  File "/workspace/source/app/grabbers/spiders/asn_grabber.py", line 153, in parse_subevent
    start_time, end_time = subevent.xpath('.//span[@class="time"]/text()').getall()
    ^^^^^^^^^^^^^^^^^^^^
ValueError: not enough values to unpack (expected 2, got 0)
2026-10-01 15:58:33 [elastic_transport.transport] INFO: PUT https://elasticsearch-es-http.elasticsearch.svc:9200/scrapyd-events/_doc/asn-bc4054fc90bba656df7d851c2bab335c4e7de6615fdf2b58360766c3de490925_533339 [status:201 duration:0.008s]
2026-10-01 15:58:33 [elastic_transport.transport] INFO: PUT https://elasticsearch-es-http.elasticsearch.svc:9200/scrapyd-events/_doc/asn-bc4054fc90bba656df7d851c2bab335c4e7de6615fdf2b58360766c3de490925_533339 [status:200 duration:0.007s]
2026-10-01 15:58:33 [scrapy.core.scraper] ERROR: Spider error processing <GET https://www.asn-online.org/education/kidneyweek/2026/program-session-details.aspx?sessId=540279> (referer: https://www.asn-online.org/education/kidneyweek/2026/program-annual.aspx?day=Sunday)
Traceback (most recent call last):
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/defer.py", line 373, in aiter_errback
    yield await anext(it)
          ^^^^^^^^^^^^^^^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 366, in __anext__
    return await self.data.__anext__()
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 347, in _async_chain
    async for o in as_async_generator(it):
        yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/asyncgen.py", line 18, in as_async_generator
    async for r in it:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 366, in __anext__
    return await self.data.__anext__()
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 347, in _async_chain
    async for o in as_async_generator(it):
        yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/asyncgen.py", line 18, in as_async_generator
    async for r in it:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/depth.py", line 97, in process_spider_output_async
    async for o in super().process_spider_output_async(response, result):
        yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/asyncgen.py", line 21, in as_async_generator
    for r in it:
             ^^
  File "/workspace/source/app/grabbers/spiders/asn_grabber.py", line 148, in parse_event
    yield self.parse_subevent(subevent, event_data)
          ~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^
  File "/workspace/source/app/grabbers/spiders/asn_grabber.py", line 153, in parse_subevent
    start_time, end_time = subevent.xpath('.//span[@class="time"]/text()').getall()
    ^^^^^^^^^^^^^^^^^^^^
ValueError: not enough values to unpack (expected 2, got 0)
2026-10-01 15:58:33 [elastic_transport.transport] INFO: PUT https://elasticsearch-es-http.elasticsearch.svc:9200/scrapyd-events/_doc/asn-bc4054fc90bba656df7d851c2bab335c4e7de6615fdf2b58360766c3de490925_540279 [status:201 duration:0.007s]
2026-10-01 15:58:33 [elastic_transport.transport] INFO: PUT https://elasticsearch-es-http.elasticsearch.svc:9200/scrapyd-events/_doc/asn-bc4054fc90bba656df7d851c2bab335c4e7de6615fdf2b58360766c3de490925_540279 [status:200 duration:0.006s]
2026-10-01 15:58:33 [scrapy.core.scraper] ERROR: Spider error processing <GET https://www.asn-online.org/education/kidneyweek/2026/program-session-details.aspx?sessId=533239> (referer: https://www.asn-online.org/education/kidneyweek/2026/program-annual.aspx?day=Friday)
Traceback (most recent call last):
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/defer.py", line 373, in aiter_errback
    yield await anext(it)
          ^^^^^^^^^^^^^^^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 366, in __anext__
    return await self.data.__anext__()
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 347, in _async_chain
    async for o in as_async_generator(it):
        yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/asyncgen.py", line 18, in as_async_generator
    async for r in it:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 366, in __anext__
    return await self.data.__anext__()
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 347, in _async_chain
    async for o in as_async_generator(it):
        yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/asyncgen.py", line 18, in as_async_generator
    async for r in it:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/depth.py", line 97, in process_spider_output_async
    async for o in super().process_spider_output_async(response, result):
        yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/asyncgen.py", line 21, in as_async_generator
    for r in it:
             ^^
  File "/workspace/source/app/grabbers/spiders/asn_grabber.py", line 148, in parse_event
    yield self.parse_subevent(subevent, event_data)
          ~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^
  File "/workspace/source/app/grabbers/spiders/asn_grabber.py", line 153, in parse_subevent
    start_time, end_time = subevent.xpath('.//span[@class="time"]/text()').getall()
    ^^^^^^^^^^^^^^^^^^^^
ValueError: not enough values to unpack (expected 2, got 0)
2026-10-01 15:58:33 [elastic_transport.transport] INFO: PUT https://elasticsearch-es-http.elasticsearch.svc:9200/scrapyd-events/_doc/asn-bc4054fc90bba656df7d851c2bab335c4e7de6615fdf2b58360766c3de490925_533239 [status:201 duration:0.007s]
2026-10-01 15:58:33 [elastic_transport.transport] INFO: PUT https://elasticsearch-es-http.elasticsearch.svc:9200/scrapyd-events/_doc/asn-bc4054fc90bba656df7d851c2bab335c4e7de6615fdf2b58360766c3de490925_533239 [status:200 duration:0.006s]
2026-10-01 15:58:33 [scrapy.core.scraper] ERROR: Spider error processing <GET https://www.asn-online.org/education/kidneyweek/2026/program-session-details.aspx?sessId=533416> (referer: https://www.asn-online.org/education/kidneyweek/2026/program-annual.aspx?day=Friday)
Traceback (most recent call last):
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/defer.py", line 373, in aiter_errback
    yield await anext(it)
          ^^^^^^^^^^^^^^^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 366, in __anext__
    return await self.data.__anext__()
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 347, in _async_chain
    async for o in as_async_generator(it):
        yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/asyncgen.py", line 18, in as_async_generator
    async for r in it:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 366, in __anext__
    return await self.data.__anext__()
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 347, in _async_chain
    async for o in as_async_generator(it):
        yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/asyncgen.py", line 18, in as_async_generator
    async for r in it:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/depth.py", line 97, in process_spider_output_async
    async for o in super().process_spider_output_async(response, result):
        yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/asyncgen.py", line 21, in as_async_generator
    for r in it:
             ^^
  File "/workspace/source/app/grabbers/spiders/asn_grabber.py", line 148, in parse_event
    yield self.parse_subevent(subevent, event_data)
          ~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^
  File "/workspace/source/app/grabbers/spiders/asn_grabber.py", line 153, in parse_subevent
    start_time, end_time = subevent.xpath('.//span[@class="time"]/text()').getall()
    ^^^^^^^^^^^^^^^^^^^^
ValueError: not enough values to unpack (expected 2, got 0)
2026-10-01 15:58:33 [elastic_transport.transport] INFO: PUT https://elasticsearch-es-http.elasticsearch.svc:9200/scrapyd-events/_doc/asn-bc4054fc90bba656df7d851c2bab335c4e7de6615fdf2b58360766c3de490925_533416 [status:201 duration:0.007s]
2026-10-01 15:58:33 [elastic_transport.transport] INFO: PUT https://elasticsearch-es-http.elasticsearch.svc:9200/scrapyd-events/_doc/asn-bc4054fc90bba656df7d851c2bab335c4e7de6615fdf2b58360766c3de490925_533416 [status:200 duration:0.006s]
2026-10-01 15:58:33 [scrapy.core.scraper] ERROR: Spider error processing <GET https://www.asn-online.org/education/kidneyweek/2026/program-session-details.aspx?sessId=533272> (referer: https://www.asn-online.org/education/kidneyweek/2026/program-annual.aspx?day=Sunday)
Traceback (most recent call last):
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/defer.py", line 373, in aiter_errback
    yield await anext(it)
          ^^^^^^^^^^^^^^^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 366, in __anext__
    return await self.data.__anext__()
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 347, in _async_chain
    async for o in as_async_generator(it):
        yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/asyncgen.py", line 18, in as_async_generator
    async for r in it:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 366, in __anext__
    return await self.data.__anext__()
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 347, in _async_chain
    async for o in as_async_generator(it):
        yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/asyncgen.py", line 18, in as_async_generator
    async for r in it:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/depth.py", line 97, in process_spider_output_async
    async for o in super().process_spider_output_async(response, result):
        yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/asyncgen.py", line 21, in as_async_generator
    for r in it:
             ^^
  File "/workspace/source/app/grabbers/spiders/asn_grabber.py", line 148, in parse_event
    yield self.parse_subevent(subevent, event_data)
          ~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^
  File "/workspace/source/app/grabbers/spiders/asn_grabber.py", line 153, in parse_subevent
    start_time, end_time = subevent.xpath('.//span[@class="time"]/text()').getall()
    ^^^^^^^^^^^^^^^^^^^^
ValueError: not enough values to unpack (expected 2, got 0)
2026-10-01 15:58:33 [elastic_transport.transport] INFO: PUT https://elasticsearch-es-http.elasticsearch.svc:9200/scrapyd-events/_doc/asn-bc4054fc90bba656df7d851c2bab335c4e7de6615fdf2b58360766c3de490925_533272 [status:201 duration:0.007s]
2026-10-01 15:58:33 [elastic_transport.transport] INFO: PUT https://elasticsearch-es-http.elasticsearch.svc:9200/scrapyd-events/_doc/asn-bc4054fc90bba656df7d851c2bab335c4e7de6615fdf2b58360766c3de490925_533272 [status:200 duration:0.006s]
2026-10-01 15:58:34 [scrapy.core.scraper] ERROR: Spider error processing <GET https://www.asn-online.org/education/kidneyweek/2026/program-session-details.aspx?sessId=533326> (referer: https://www.asn-online.org/education/kidneyweek/2026/program-annual.aspx?day=Friday)
Traceback (most recent call last):
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/defer.py", line 373, in aiter_errback
    yield await anext(it)
          ^^^^^^^^^^^^^^^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 366, in __anext__
    return await self.data.__anext__()
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 347, in _async_chain
    async for o in as_async_generator(it):
        yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/asyncgen.py", line 18, in as_async_generator
    async for r in it:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 366, in __anext__
    return await self.data.__anext__()
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 347, in _async_chain
    async for o in as_async_generator(it):
        yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/asyncgen.py", line 18, in as_async_generator
    async for r in it:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/depth.py", line 97, in process_spider_output_async
    async for o in super().process_spider_output_async(response, result):
        yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/asyncgen.py", line 21, in as_async_generator
    for r in it:
             ^^
  File "/workspace/source/app/grabbers/spiders/asn_grabber.py", line 148, in parse_event
    yield self.parse_subevent(subevent, event_data)
          ~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^
  File "/workspace/source/app/grabbers/spiders/asn_grabber.py", line 153, in parse_subevent
    start_time, end_time = subevent.xpath('.//span[@class="time"]/text()').getall()
    ^^^^^^^^^^^^^^^^^^^^
ValueError: not enough values to unpack (expected 2, got 0)
2026-10-01 15:58:34 [elastic_transport.transport] INFO: PUT https://elasticsearch-es-http.elasticsearch.svc:9200/scrapyd-events/_doc/asn-bc4054fc90bba656df7d851c2bab335c4e7de6615fdf2b58360766c3de490925_533326 [status:201 duration:0.008s]
2026-10-01 15:58:34 [elastic_transport.transport] INFO: PUT https://elasticsearch-es-http.elasticsearch.svc:9200/scrapyd-events/_doc/asn-bc4054fc90bba656df7d851c2bab335c4e7de6615fdf2b58360766c3de490925_533326 [status:200 duration:0.006s]
2026-10-01 15:58:34 [scrapy.core.scraper] ERROR: Spider error processing <GET https://www.asn-online.org/education/kidneyweek/2026/program-session-details.aspx?sessId=533287> (referer: https://www.asn-online.org/education/kidneyweek/2026/program-annual.aspx?day=Sunday)
Traceback (most recent call last):
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/defer.py", line 373, in aiter_errback
    yield await anext(it)
          ^^^^^^^^^^^^^^^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 366, in __anext__
    return await self.data.__anext__()
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 347, in _async_chain
    async for o in as_async_generator(it):
        yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/asyncgen.py", line 18, in as_async_generator
    async for r in it:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 366, in __anext__
    return await self.data.__anext__()
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 347, in _async_chain
    async for o in as_async_generator(it):
        yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/asyncgen.py", line 18, in as_async_generator
    async for r in it:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/depth.py", line 97, in process_spider_output_async
    async for o in super().process_spider_output_async(response, result):
        yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/asyncgen.py", line 21, in as_async_generator
    for r in it:
             ^^
  File "/workspace/source/app/grabbers/spiders/asn_grabber.py", line 148, in parse_event
    yield self.parse_subevent(subevent, event_data)
          ~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^
  File "/workspace/source/app/grabbers/spiders/asn_grabber.py", line 153, in parse_subevent
    start_time, end_time = subevent.xpath('.//span[@class="time"]/text()').getall()
    ^^^^^^^^^^^^^^^^^^^^
ValueError: not enough values to unpack (expected 2, got 0)
2026-10-01 15:58:34 [elastic_transport.transport] INFO: PUT https://elasticsearch-es-http.elasticsearch.svc:9200/scrapyd-events/_doc/asn-bc4054fc90bba656df7d851c2bab335c4e7de6615fdf2b58360766c3de490925_533287 [status:201 duration:0.012s]
2026-10-01 15:58:34 [elastic_transport.transport] INFO: PUT https://elasticsearch-es-http.elasticsearch.svc:9200/scrapyd-events/_doc/asn-bc4054fc90bba656df7d851c2bab335c4e7de6615fdf2b58360766c3de490925_533287 [status:200 duration:0.006s]
2026-10-01 15:58:34 [scrapy.core.scraper] ERROR: Spider error processing <GET https://www.asn-online.org/education/kidneyweek/2026/program-session-details.aspx?sessId=533329> (referer: https://www.asn-online.org/education/kidneyweek/2026/program-annual.aspx?day=Thursday)
Traceback (most recent call last):
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/defer.py", line 373, in aiter_errback
    yield await anext(it)
          ^^^^^^^^^^^^^^^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 366, in __anext__
    return await self.data.__anext__()
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 347, in _async_chain
    async for o in as_async_generator(it):
        yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/asyncgen.py", line 18, in as_async_generator
    async for r in it:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 366, in __anext__
    return await self.data.__anext__()
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 347, in _async_chain
    async for o in as_async_generator(it):
        yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/asyncgen.py", line 18, in as_async_generator
    async for r in it:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/depth.py", line 97, in process_spider_output_async
    async for o in super().process_spider_output_async(response, result):
        yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/asyncgen.py", line 21, in as_async_generator
    for r in it:
             ^^
  File "/workspace/source/app/grabbers/spiders/asn_grabber.py", line 148, in parse_event
    yield self.parse_subevent(subevent, event_data)
          ~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^
  File "/workspace/source/app/grabbers/spiders/asn_grabber.py", line 153, in parse_subevent
    start_time, end_time = subevent.xpath('.//span[@class="time"]/text()').getall()
    ^^^^^^^^^^^^^^^^^^^^
ValueError: not enough values to unpack (expected 2, got 0)
2026-10-01 15:58:34 [elastic_transport.transport] INFO: PUT https://elasticsearch-es-http.elasticsearch.svc:9200/scrapyd-events/_doc/asn-bc4054fc90bba656df7d851c2bab335c4e7de6615fdf2b58360766c3de490925_533329 [status:201 duration:0.007s]
2026-10-01 15:58:34 [elastic_transport.transport] INFO: PUT https://elasticsearch-es-http.elasticsearch.svc:9200/scrapyd-events/_doc/asn-bc4054fc90bba656df7d851c2bab335c4e7de6615fdf2b58360766c3de490925_533329 [status:200 duration:0.006s]
2026-10-01 15:58:34 [scrapy.core.scraper] ERROR: Spider error processing <GET https://www.asn-online.org/education/kidneyweek/2026/program-session-details.aspx?sessId=536771> (referer: https://www.asn-online.org/education/kidneyweek/2026/program-annual.aspx?day=Sunday)
Traceback (most recent call last):
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/defer.py", line 373, in aiter_errback
    yield await anext(it)
          ^^^^^^^^^^^^^^^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 366, in __anext__
    return await self.data.__anext__()
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 347, in _async_chain
    async for o in as_async_generator(it):
        yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/asyncgen.py", line 18, in as_async_generator
    async for r in it:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 366, in __anext__
    return await self.data.__anext__()
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 347, in _async_chain
    async for o in as_async_generator(it):
        yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/asyncgen.py", line 18, in as_async_generator
    async for r in it:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/depth.py", line 97, in process_spider_output_async
    async for o in super().process_spider_output_async(response, result):
        yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/asyncgen.py", line 21, in as_async_generator
    for r in it:
             ^^
  File "/workspace/source/app/grabbers/spiders/asn_grabber.py", line 148, in parse_event
    yield self.parse_subevent(subevent, event_data)
          ~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^
  File "/workspace/source/app/grabbers/spiders/asn_grabber.py", line 153, in parse_subevent
    start_time, end_time = subevent.xpath('.//span[@class="time"]/text()').getall()
    ^^^^^^^^^^^^^^^^^^^^
ValueError: not enough values to unpack (expected 2, got 0)
2026-10-01 15:58:34 [elastic_transport.transport] INFO: PUT https://elasticsearch-es-http.elasticsearch.svc:9200/scrapyd-events/_doc/asn-bc4054fc90bba656df7d851c2bab335c4e7de6615fdf2b58360766c3de490925_536771 [status:201 duration:0.007s]
2026-10-01 15:58:34 [elastic_transport.transport] INFO: PUT https://elasticsearch-es-http.elasticsearch.svc:9200/scrapyd-events/_doc/asn-bc4054fc90bba656df7d851c2bab335c4e7de6615fdf2b58360766c3de490925_536771 [status:200 duration:0.006s]
2026-10-01 15:58:34 [scrapy.core.scraper] ERROR: Spider error processing <GET https://www.asn-online.org/education/kidneyweek/2026/program-session-details.aspx?sessId=532814> (referer: https://www.asn-online.org/education/kidneyweek/2026/program-annual.aspx?day=Thursday)
Traceback (most recent call last):
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/defer.py", line 373, in aiter_errback
    yield await anext(it)
          ^^^^^^^^^^^^^^^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 366, in __anext__
    return await self.data.__anext__()
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 347, in _async_chain
    async for o in as_async_generator(it):
        yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/asyncgen.py", line 18, in as_async_generator
    async for r in it:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 366, in __anext__
    return await self.data.__anext__()
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 347, in _async_chain
    async for o in as_async_generator(it):
        yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/asyncgen.py", line 18, in as_async_generator
    async for r in it:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/depth.py", line 97, in process_spider_output_async
    async for o in super().process_spider_output_async(response, result):
        yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/asyncgen.py", line 21, in as_async_generator
    for r in it:
             ^^
  File "/workspace/source/app/grabbers/spiders/asn_grabber.py", line 148, in parse_event
    yield self.parse_subevent(subevent, event_data)
          ~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^
  File "/workspace/source/app/grabbers/spiders/asn_grabber.py", line 153, in parse_subevent
    start_time, end_time = subevent.xpath('.//span[@class="time"]/text()').getall()
    ^^^^^^^^^^^^^^^^^^^^
ValueError: not enough values to unpack (expected 2, got 0)
2026-10-01 15:58:34 [elastic_transport.transport] INFO: PUT https://elasticsearch-es-http.elasticsearch.svc:9200/scrapyd-events/_doc/asn-bc4054fc90bba656df7d851c2bab335c4e7de6615fdf2b58360766c3de490925_532814 [status:201 duration:0.007s]
2026-10-01 15:58:34 [elastic_transport.transport] INFO: PUT https://elasticsearch-es-http.elasticsearch.svc:9200/scrapyd-events/_doc/asn-bc4054fc90bba656df7d851c2bab335c4e7de6615fdf2b58360766c3de490925_532814 [status:200 duration:0.006s]
2026-10-01 15:58:35 [elastic_transport.transport] INFO: PUT https://elasticsearch-es-http.elasticsearch.svc:9200/scrapyd-events/_doc/asn-bc4054fc90bba656df7d851c2bab335c4e7de6615fdf2b58360766c3de490925_542534 [status:201 duration:0.007s]
2026-10-01 15:58:35 [elastic_transport.transport] INFO: PUT https://elasticsearch-es-http.elasticsearch.svc:9200/scrapyd-events/_doc/asn-bc4054fc90bba656df7d851c2bab335c4e7de6615fdf2b58360766c3de490925_542534 [status:200 duration:0.006s]
2026-10-01 15:58:35 [scrapy.core.scraper] ERROR: Spider error processing <GET https://www.asn-online.org/education/kidneyweek/2026/program-session-details.aspx?sessId=533312> (referer: https://www.asn-online.org/education/kidneyweek/2026/program-annual.aspx?day=Thursday)
Traceback (most recent call last):
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/defer.py", line 373, in aiter_errback
    yield await anext(it)
          ^^^^^^^^^^^^^^^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 366, in __anext__
    return await self.data.__anext__()
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 347, in _async_chain
    async for o in as_async_generator(it):
        yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/asyncgen.py", line 18, in as_async_generator
    async for r in it:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 366, in __anext__
    return await self.data.__anext__()
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 347, in _async_chain
    async for o in as_async_generator(it):
        yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/asyncgen.py", line 18, in as_async_generator
    async for r in it:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/depth.py", line 97, in process_spider_output_async
    async for o in super().process_spider_output_async(response, result):
        yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/asyncgen.py", line 21, in as_async_generator
    for r in it:
             ^^
  File "/workspace/source/app/grabbers/spiders/asn_grabber.py", line 148, in parse_event
    yield self.parse_subevent(subevent, event_data)
          ~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^
  File "/workspace/source/app/grabbers/spiders/asn_grabber.py", line 153, in parse_subevent
    start_time, end_time = subevent.xpath('.//span[@class="time"]/text()').getall()
    ^^^^^^^^^^^^^^^^^^^^
ValueError: not enough values to unpack (expected 2, got 0)
2026-10-01 15:58:35 [elastic_transport.transport] INFO: PUT https://elasticsearch-es-http.elasticsearch.svc:9200/scrapyd-events/_doc/asn-bc4054fc90bba656df7d851c2bab335c4e7de6615fdf2b58360766c3de490925_533312 [status:201 duration:0.007s]
2026-10-01 15:58:35 [elastic_transport.transport] INFO: PUT https://elasticsearch-es-http.elasticsearch.svc:9200/scrapyd-events/_doc/asn-bc4054fc90bba656df7d851c2bab335c4e7de6615fdf2b58360766c3de490925_533312 [status:200 duration:0.006s]
2026-10-01 15:58:35 [scrapy.core.scraper] ERROR: Spider error processing <GET https://www.asn-online.org/education/kidneyweek/2026/program-session-details.aspx?sessId=533285> (referer: https://www.asn-online.org/education/kidneyweek/2026/program-annual.aspx?day=Friday)
Traceback (most recent call last):
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/defer.py", line 373, in aiter_errback
    yield await anext(it)
          ^^^^^^^^^^^^^^^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 366, in __anext__
    return await self.data.__anext__()
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 347, in _async_chain
    async for o in as_async_generator(it):
        yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/asyncgen.py", line 18, in as_async_generator
    async for r in it:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 366, in __anext__
    return await self.data.__anext__()
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 347, in _async_chain
    async for o in as_async_generator(it):
        yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/asyncgen.py", line 18, in as_async_generator
    async for r in it:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/depth.py", line 97, in process_spider_output_async
    async for o in super().process_spider_output_async(response, result):
        yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/asyncgen.py", line 21, in as_async_generator
    for r in it:
             ^^
  File "/workspace/source/app/grabbers/spiders/asn_grabber.py", line 148, in parse_event
    yield self.parse_subevent(subevent, event_data)
          ~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^
  File "/workspace/source/app/grabbers/spiders/asn_grabber.py", line 153, in parse_subevent
    start_time, end_time = subevent.xpath('.//span[@class="time"]/text()').getall()
    ^^^^^^^^^^^^^^^^^^^^
ValueError: not enough values to unpack (expected 2, got 0)
2026-10-01 15:58:35 [elastic_transport.transport] INFO: PUT https://elasticsearch-es-http.elasticsearch.svc:9200/scrapyd-events/_doc/asn-bc4054fc90bba656df7d851c2bab335c4e7de6615fdf2b58360766c3de490925_533285 [status:201 duration:0.008s]
2026-10-01 15:58:35 [elastic_transport.transport] INFO: PUT https://elasticsearch-es-http.elasticsearch.svc:9200/scrapyd-events/_doc/asn-bc4054fc90bba656df7d851c2bab335c4e7de6615fdf2b58360766c3de490925_533285 [status:200 duration:0.006s]
2026-10-01 15:58:35 [scrapy.core.scraper] ERROR: Spider error processing <GET https://www.asn-online.org/education/kidneyweek/2026/program-session-details.aspx?sessId=533275> (referer: https://www.asn-online.org/education/kidneyweek/2026/program-annual.aspx?day=Thursday)
Traceback (most recent call last):
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/defer.py", line 373, in aiter_errback
    yield await anext(it)
          ^^^^^^^^^^^^^^^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 366, in __anext__
    return await self.data.__anext__()
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 347, in _async_chain
    async for o in as_async_generator(it):
        yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/asyncgen.py", line 18, in as_async_generator
    async for r in it:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 366, in __anext__
    return await self.data.__anext__()
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 347, in _async_chain
    async for o in as_async_generator(it):
        yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/asyncgen.py", line 18, in as_async_generator
    async for r in it:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/depth.py", line 97, in process_spider_output_async
    async for o in super().process_spider_output_async(response, result):
        yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/asyncgen.py", line 21, in as_async_generator
    for r in it:
             ^^
  File "/workspace/source/app/grabbers/spiders/asn_grabber.py", line 148, in parse_event
    yield self.parse_subevent(subevent, event_data)
          ~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^
  File "/workspace/source/app/grabbers/spiders/asn_grabber.py", line 153, in parse_subevent
    start_time, end_time = subevent.xpath('.//span[@class="time"]/text()').getall()
    ^^^^^^^^^^^^^^^^^^^^
ValueError: not enough values to unpack (expected 2, got 0)
2026-10-01 15:58:35 [elastic_transport.transport] INFO: PUT https://elasticsearch-es-http.elasticsearch.svc:9200/scrapyd-events/_doc/asn-bc4054fc90bba656df7d851c2bab335c4e7de6615fdf2b58360766c3de490925_533275 [status:201 duration:0.007s]
2026-10-01 15:58:35 [elastic_transport.transport] INFO: PUT https://elasticsearch-es-http.elasticsearch.svc:9200/scrapyd-events/_doc/asn-bc4054fc90bba656df7d851c2bab335c4e7de6615fdf2b58360766c3de490925_533275 [status:200 duration:0.006s]
2026-10-01 15:58:36 [scrapy.core.scraper] ERROR: Spider error processing <GET https://www.asn-online.org/education/kidneyweek/2026/program-session-details.aspx?sessId=533368> (referer: https://www.asn-online.org/education/kidneyweek/2026/program-annual.aspx?day=Sunday)
Traceback (most recent call last):
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/defer.py", line 373, in aiter_errback
    yield await anext(it)
          ^^^^^^^^^^^^^^^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 366, in __anext__
    return await self.data.__anext__()
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 347, in _async_chain
    async for o in as_async_generator(it):
        yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/asyncgen.py", line 18, in as_async_generator
    async for r in it:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 366, in __anext__
    return await self.data.__anext__()
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 347, in _async_chain
    async for o in as_async_generator(it):
        yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/asyncgen.py", line 18, in as_async_generator
    async for r in it:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/depth.py", line 97, in process_spider_output_async
    async for o in super().process_spider_output_async(response, result):
        yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/asyncgen.py", line 21, in as_async_generator
    for r in it:
             ^^
  File "/workspace/source/app/grabbers/spiders/asn_grabber.py", line 148, in parse_event
    yield self.parse_subevent(subevent, event_data)
          ~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^
  File "/workspace/source/app/grabbers/spiders/asn_grabber.py", line 153, in parse_subevent
    start_time, end_time = subevent.xpath('.//span[@class="time"]/text()').getall()
    ^^^^^^^^^^^^^^^^^^^^
ValueError: not enough values to unpack (expected 2, got 0)
2026-10-01 15:58:36 [elastic_transport.transport] INFO: PUT https://elasticsearch-es-http.elasticsearch.svc:9200/scrapyd-events/_doc/asn-bc4054fc90bba656df7d851c2bab335c4e7de6615fdf2b58360766c3de490925_533368 [status:201 duration:0.007s]
2026-10-01 15:58:36 [elastic_transport.transport] INFO: PUT https://elasticsearch-es-http.elasticsearch.svc:9200/scrapyd-events/_doc/asn-bc4054fc90bba656df7d851c2bab335c4e7de6615fdf2b58360766c3de490925_533368 [status:200 duration:0.007s]
2026-10-01 15:58:36 [elastic_transport.transport] INFO: PUT https://elasticsearch-es-http.elasticsearch.svc:9200/scrapyd-events/_doc/asn-bc4054fc90bba656df7d851c2bab335c4e7de6615fdf2b58360766c3de490925_549374 [status:201 duration:0.006s]
2026-10-01 15:58:36 [elastic_transport.transport] INFO: PUT https://elasticsearch-es-http.elasticsearch.svc:9200/scrapyd-events/_doc/asn-bc4054fc90bba656df7d851c2bab335c4e7de6615fdf2b58360766c3de490925_549374 [status:200 duration:0.006s]
2026-10-01 15:58:36 [scrapy.core.scraper] ERROR: Spider error processing <GET https://www.asn-online.org/education/kidneyweek/2026/program-session-details.aspx?sessId=536095> (referer: https://www.asn-online.org/education/kidneyweek/2026/program-annual.aspx?day=Sunday)
Traceback (most recent call last):
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/defer.py", line 373, in aiter_errback
    yield await anext(it)
          ^^^^^^^^^^^^^^^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 366, in __anext__
    return await self.data.__anext__()
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 347, in _async_chain
    async for o in as_async_generator(it):
        yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/asyncgen.py", line 18, in as_async_generator
    async for r in it:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 366, in __anext__
    return await self.data.__anext__()
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 347, in _async_chain
    async for o in as_async_generator(it):
        yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/asyncgen.py", line 18, in as_async_generator
    async for r in it:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/depth.py", line 97, in process_spider_output_async
    async for o in super().process_spider_output_async(response, result):
        yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/asyncgen.py", line 21, in as_async_generator
    for r in it:
             ^^
  File "/workspace/source/app/grabbers/spiders/asn_grabber.py", line 148, in parse_event
    yield self.parse_subevent(subevent, event_data)
          ~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^
  File "/workspace/source/app/grabbers/spiders/asn_grabber.py", line 153, in parse_subevent
    start_time, end_time = subevent.xpath('.//span[@class="time"]/text()').getall()
    ^^^^^^^^^^^^^^^^^^^^
ValueError: not enough values to unpack (expected 2, got 0)
2026-10-01 15:58:36 [elastic_transport.transport] INFO: PUT https://elasticsearch-es-http.elasticsearch.svc:9200/scrapyd-events/_doc/asn-bc4054fc90bba656df7d851c2bab335c4e7de6615fdf2b58360766c3de490925_536095 [status:201 duration:0.008s]
2026-10-01 15:58:36 [elastic_transport.transport] INFO: PUT https://elasticsearch-es-http.elasticsearch.svc:9200/scrapyd-events/_doc/asn-bc4054fc90bba656df7d851c2bab335c4e7de6615fdf2b58360766c3de490925_536095 [status:200 duration:0.006s]
2026-10-01 15:58:36 [elastic_transport.transport] INFO: PUT https://elasticsearch-es-http.elasticsearch.svc:9200/scrapyd-events/_doc/asn-bc4054fc90bba656df7d851c2bab335c4e7de6615fdf2b58360766c3de490925_549375 [status:201 duration:0.006s]
2026-10-01 15:58:36 [elastic_transport.transport] INFO: PUT https://elasticsearch-es-http.elasticsearch.svc:9200/scrapyd-events/_doc/asn-bc4054fc90bba656df7d851c2bab335c4e7de6615fdf2b58360766c3de490925_549375 [status:200 duration:0.006s]
2026-10-01 15:58:37 [scrapy.core.scraper] ERROR: Spider error processing <GET https://www.asn-online.org/education/kidneyweek/2026/program-session-details.aspx?sessId=536742> (referer: https://www.asn-online.org/education/kidneyweek/2026/program-annual.aspx?day=Thursday)
Traceback (most recent call last):
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/defer.py", line 373, in aiter_errback
    yield await anext(it)
          ^^^^^^^^^^^^^^^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 366, in __anext__
    return await self.data.__anext__()
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 347, in _async_chain
    async for o in as_async_generator(it):
        yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/asyncgen.py", line 18, in as_async_generator
    async for r in it:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 366, in __anext__
    return await self.data.__anext__()
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 347, in _async_chain
    async for o in as_async_generator(it):
        yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/asyncgen.py", line 18, in as_async_generator
    async for r in it:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/depth.py", line 97, in process_spider_output_async
    async for o in super().process_spider_output_async(response, result):
        yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/asyncgen.py", line 21, in as_async_generator
    for r in it:
             ^^
  File "/workspace/source/app/grabbers/spiders/asn_grabber.py", line 148, in parse_event
    yield self.parse_subevent(subevent, event_data)
          ~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^
  File "/workspace/source/app/grabbers/spiders/asn_grabber.py", line 153, in parse_subevent
    start_time, end_time = subevent.xpath('.//span[@class="time"]/text()').getall()
    ^^^^^^^^^^^^^^^^^^^^
ValueError: not enough values to unpack (expected 2, got 0)
2026-10-01 15:58:37 [elastic_transport.transport] INFO: PUT https://elasticsearch-es-http.elasticsearch.svc:9200/scrapyd-events/_doc/asn-bc4054fc90bba656df7d851c2bab335c4e7de6615fdf2b58360766c3de490925_536742 [status:201 duration:0.008s]
2026-10-01 15:58:37 [elastic_transport.transport] INFO: PUT https://elasticsearch-es-http.elasticsearch.svc:9200/scrapyd-events/_doc/asn-bc4054fc90bba656df7d851c2bab335c4e7de6615fdf2b58360766c3de490925_536742 [status:200 duration:0.006s]
2026-10-01 15:58:37 [scrapy.core.scraper] ERROR: Spider error processing <GET https://www.asn-online.org/education/kidneyweek/2026/program-session-details.aspx?sessId=531679> (referer: https://www.asn-online.org/education/kidneyweek/2026/program-annual.aspx?day=Thursday)
Traceback (most recent call last):
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/defer.py", line 373, in aiter_errback
    yield await anext(it)
          ^^^^^^^^^^^^^^^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 366, in __anext__
    return await self.data.__anext__()
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 347, in _async_chain
    async for o in as_async_generator(it):
        yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/asyncgen.py", line 18, in as_async_generator
    async for r in it:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 366, in __anext__
    return await self.data.__anext__()
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 347, in _async_chain
    async for o in as_async_generator(it):
        yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/asyncgen.py", line 18, in as_async_generator
    async for r in it:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/depth.py", line 97, in process_spider_output_async
    async for o in super().process_spider_output_async(response, result):
        yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/asyncgen.py", line 21, in as_async_generator
    for r in it:
             ^^
  File "/workspace/source/app/grabbers/spiders/asn_grabber.py", line 148, in parse_event
    yield self.parse_subevent(subevent, event_data)
          ~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^
  File "/workspace/source/app/grabbers/spiders/asn_grabber.py", line 153, in parse_subevent
    start_time, end_time = subevent.xpath('.//span[@class="time"]/text()').getall()
    ^^^^^^^^^^^^^^^^^^^^
ValueError: not enough values to unpack (expected 2, got 0)
2026-10-01 15:58:37 [elastic_transport.transport] INFO: PUT https://elasticsearch-es-http.elasticsearch.svc:9200/scrapyd-events/_doc/asn-bc4054fc90bba656df7d851c2bab335c4e7de6615fdf2b58360766c3de490925_531679 [status:201 duration:0.007s]
2026-10-01 15:58:37 [elastic_transport.transport] INFO: PUT https://elasticsearch-es-http.elasticsearch.svc:9200/scrapyd-events/_doc/asn-bc4054fc90bba656df7d851c2bab335c4e7de6615fdf2b58360766c3de490925_531679 [status:200 duration:0.006s]
2026-10-01 15:58:37 [scrapy.core.scraper] ERROR: Spider error processing <GET https://www.asn-online.org/education/kidneyweek/2026/program-session-details.aspx?sessId=533338> (referer: https://www.asn-online.org/education/kidneyweek/2026/program-annual.aspx?day=Thursday)
Traceback (most recent call last):
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/defer.py", line 373, in aiter_errback
    yield await anext(it)
          ^^^^^^^^^^^^^^^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 366, in __anext__
    return await self.data.__anext__()
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 347, in _async_chain
    async for o in as_async_generator(it):
        yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/asyncgen.py", line 18, in as_async_generator
    async for r in it:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 366, in __anext__
    return await self.data.__anext__()
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 347, in _async_chain
    async for o in as_async_generator(it):
        yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/asyncgen.py", line 18, in as_async_generator
    async for r in it:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/depth.py", line 97, in process_spider_output_async
    async for o in super().process_spider_output_async(response, result):
        yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/asyncgen.py", line 21, in as_async_generator
    for r in it:
             ^^
  File "/workspace/source/app/grabbers/spiders/asn_grabber.py", line 148, in parse_event
    yield self.parse_subevent(subevent, event_data)
          ~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^
  File "/workspace/source/app/grabbers/spiders/asn_grabber.py", line 153, in parse_subevent
    start_time, end_time = subevent.xpath('.//span[@class="time"]/text()').getall()
    ^^^^^^^^^^^^^^^^^^^^
ValueError: not enough values to unpack (expected 2, got 0)
2026-10-01 15:58:37 [elastic_transport.transport] INFO: PUT https://elasticsearch-es-http.elasticsearch.svc:9200/scrapyd-events/_doc/asn-bc4054fc90bba656df7d851c2bab335c4e7de6615fdf2b58360766c3de490925_533338 [status:201 duration:0.007s]
2026-10-01 15:58:37 [elastic_transport.transport] INFO: PUT https://elasticsearch-es-http.elasticsearch.svc:9200/scrapyd-events/_doc/asn-bc4054fc90bba656df7d851c2bab335c4e7de6615fdf2b58360766c3de490925_533338 [status:200 duration:0.006s]
2026-10-01 15:58:37 [scrapy.core.scraper] ERROR: Spider error processing <GET https://www.asn-online.org/education/kidneyweek/2026/program-session-details.aspx?sessId=533302> (referer: https://www.asn-online.org/education/kidneyweek/2026/program-annual.aspx?day=Thursday)
Traceback (most recent call last):
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/defer.py", line 373, in aiter_errback
    yield await anext(it)
          ^^^^^^^^^^^^^^^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 366, in __anext__
    return await self.data.__anext__()
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 347, in _async_chain
    async for o in as_async_generator(it):
        yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/asyncgen.py", line 18, in as_async_generator
    async for r in it:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 366, in __anext__
    return await self.data.__anext__()
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 347, in _async_chain
    async for o in as_async_generator(it):
        yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/asyncgen.py", line 18, in as_async_generator
    async for r in it:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/depth.py", line 97, in process_spider_output_async
    async for o in super().process_spider_output_async(response, result):
        yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/asyncgen.py", line 21, in as_async_generator
    for r in it:
             ^^
  File "/workspace/source/app/grabbers/spiders/asn_grabber.py", line 148, in parse_event
    yield self.parse_subevent(subevent, event_data)
          ~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^
  File "/workspace/source/app/grabbers/spiders/asn_grabber.py", line 153, in parse_subevent
    start_time, end_time = subevent.xpath('.//span[@class="time"]/text()').getall()
    ^^^^^^^^^^^^^^^^^^^^
ValueError: not enough values to unpack (expected 2, got 0)
2026-10-01 15:58:38 [elastic_transport.transport] INFO: PUT https://elasticsearch-es-http.elasticsearch.svc:9200/scrapyd-events/_doc/asn-bc4054fc90bba656df7d851c2bab335c4e7de6615fdf2b58360766c3de490925_533302 [status:201 duration:0.007s]
2026-10-01 15:58:38 [elastic_transport.transport] INFO: PUT https://elasticsearch-es-http.elasticsearch.svc:9200/scrapyd-events/_doc/asn-bc4054fc90bba656df7d851c2bab335c4e7de6615fdf2b58360766c3de490925_533302 [status:200 duration:0.008s]
2026-10-01 15:58:38 [elastic_transport.transport] INFO: PUT https://elasticsearch-es-http.elasticsearch.svc:9200/scrapyd-events/_doc/asn-bc4054fc90bba656df7d851c2bab335c4e7de6615fdf2b58360766c3de490925_542536 [status:201 duration:0.006s]
2026-10-01 15:58:38 [elastic_transport.transport] INFO: PUT https://elasticsearch-es-http.elasticsearch.svc:9200/scrapyd-events/_doc/asn-bc4054fc90bba656df7d851c2bab335c4e7de6615fdf2b58360766c3de490925_542536 [status:200 duration:0.006s]
2026-10-01 15:58:38 [elastic_transport.transport] INFO: PUT https://elasticsearch-es-http.elasticsearch.svc:9200/scrapyd-events/_doc/asn-bc4054fc90bba656df7d851c2bab335c4e7de6615fdf2b58360766c3de490925_549379 [status:201 duration:0.007s]
2026-10-01 15:58:38 [elastic_transport.transport] INFO: PUT https://elasticsearch-es-http.elasticsearch.svc:9200/scrapyd-events/_doc/asn-bc4054fc90bba656df7d851c2bab335c4e7de6615fdf2b58360766c3de490925_549379 [status:200 duration:0.006s]
2026-10-01 15:58:38 [scrapy.core.scraper] ERROR: Spider error processing <GET https://www.asn-online.org/education/kidneyweek/2026/program-session-details.aspx?sessId=544855> (referer: https://www.asn-online.org/education/kidneyweek/2026/program-annual.aspx?day=Thursday)
Traceback (most recent call last):
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/defer.py", line 373, in aiter_errback
    yield await anext(it)
          ^^^^^^^^^^^^^^^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 366, in __anext__
    return await self.data.__anext__()
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 347, in _async_chain
    async for o in as_async_generator(it):
        yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/asyncgen.py", line 18, in as_async_generator
    async for r in it:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 366, in __anext__
    return await self.data.__anext__()
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 347, in _async_chain
    async for o in as_async_generator(it):
        yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/asyncgen.py", line 18, in as_async_generator
    async for r in it:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/depth.py", line 97, in process_spider_output_async
    async for o in super().process_spider_output_async(response, result):
        yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/asyncgen.py", line 21, in as_async_generator
    for r in it:
             ^^
  File "/workspace/source/app/grabbers/spiders/asn_grabber.py", line 148, in parse_event
    yield self.parse_subevent(subevent, event_data)
          ~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^
  File "/workspace/source/app/grabbers/spiders/asn_grabber.py", line 153, in parse_subevent
    start_time, end_time = subevent.xpath('.//span[@class="time"]/text()').getall()
    ^^^^^^^^^^^^^^^^^^^^
ValueError: not enough values to unpack (expected 2, got 0)
2026-10-01 15:58:38 [elastic_transport.transport] INFO: PUT https://elasticsearch-es-http.elasticsearch.svc:9200/scrapyd-events/_doc/asn-bc4054fc90bba656df7d851c2bab335c4e7de6615fdf2b58360766c3de490925_544855 [status:201 duration:0.007s]
2026-10-01 15:58:38 [elastic_transport.transport] INFO: PUT https://elasticsearch-es-http.elasticsearch.svc:9200/scrapyd-events/_doc/asn-bc4054fc90bba656df7d851c2bab335c4e7de6615fdf2b58360766c3de490925_544855 [status:200 duration:0.007s]
2026-10-01 15:58:39 [scrapy.core.scraper] ERROR: Spider error processing <GET https://www.asn-online.org/education/kidneyweek/2026/program-session-details.aspx?sessId=533284> (referer: https://www.asn-online.org/education/kidneyweek/2026/program-annual.aspx?day=Thursday)
Traceback (most recent call last):
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/defer.py", line 373, in aiter_errback
    yield await anext(it)
          ^^^^^^^^^^^^^^^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 366, in __anext__
    return await self.data.__anext__()
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 347, in _async_chain
    async for o in as_async_generator(it):
        yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/asyncgen.py", line 18, in as_async_generator
    async for r in it:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 366, in __anext__
    return await self.data.__anext__()
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 347, in _async_chain
    async for o in as_async_generator(it):
        yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/asyncgen.py", line 18, in as_async_generator
    async for r in it:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/depth.py", line 97, in process_spider_output_async
    async for o in super().process_spider_output_async(response, result):
        yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/asyncgen.py", line 21, in as_async_generator
    for r in it:
             ^^
  File "/workspace/source/app/grabbers/spiders/asn_grabber.py", line 148, in parse_event
    yield self.parse_subevent(subevent, event_data)
          ~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^
  File "/workspace/source/app/grabbers/spiders/asn_grabber.py", line 153, in parse_subevent
    start_time, end_time = subevent.xpath('.//span[@class="time"]/text()').getall()
    ^^^^^^^^^^^^^^^^^^^^
ValueError: not enough values to unpack (expected 2, got 0)
2026-10-01 15:58:39 [elastic_transport.transport] INFO: PUT https://elasticsearch-es-http.elasticsearch.svc:9200/scrapyd-events/_doc/asn-bc4054fc90bba656df7d851c2bab335c4e7de6615fdf2b58360766c3de490925_533284 [status:201 duration:0.007s]
2026-10-01 15:58:39 [elastic_transport.transport] INFO: PUT https://elasticsearch-es-http.elasticsearch.svc:9200/scrapyd-events/_doc/asn-bc4054fc90bba656df7d851c2bab335c4e7de6615fdf2b58360766c3de490925_533284 [status:200 duration:0.006s]
2026-10-01 15:58:39 [scrapy.core.scraper] ERROR: Spider error processing <GET https://www.asn-online.org/education/kidneyweek/2026/program-session-details.aspx?sessId=542615> (referer: https://www.asn-online.org/education/kidneyweek/2026/program-annual.aspx?day=Thursday)
Traceback (most recent call last):
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/defer.py", line 373, in aiter_errback
    yield await anext(it)
          ^^^^^^^^^^^^^^^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 366, in __anext__
    return await self.data.__anext__()
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 347, in _async_chain
    async for o in as_async_generator(it):
        yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/asyncgen.py", line 18, in as_async_generator
    async for r in it:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 366, in __anext__
    return await self.data.__anext__()
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 347, in _async_chain
    async for o in as_async_generator(it):
        yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/asyncgen.py", line 18, in as_async_generator
    async for r in it:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/depth.py", line 97, in process_spider_output_async
    async for o in super().process_spider_output_async(response, result):
        yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/asyncgen.py", line 21, in as_async_generator
    for r in it:
             ^^
  File "/workspace/source/app/grabbers/spiders/asn_grabber.py", line 148, in parse_event
    yield self.parse_subevent(subevent, event_data)
          ~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^
  File "/workspace/source/app/grabbers/spiders/asn_grabber.py", line 153, in parse_subevent
    start_time, end_time = subevent.xpath('.//span[@class="time"]/text()').getall()
    ^^^^^^^^^^^^^^^^^^^^
ValueError: not enough values to unpack (expected 2, got 0)
2026-10-01 15:58:39 [elastic_transport.transport] INFO: PUT https://elasticsearch-es-http.elasticsearch.svc:9200/scrapyd-events/_doc/asn-bc4054fc90bba656df7d851c2bab335c4e7de6615fdf2b58360766c3de490925_542615 [status:201 duration:0.007s]
2026-10-01 15:58:39 [elastic_transport.transport] INFO: PUT https://elasticsearch-es-http.elasticsearch.svc:9200/scrapyd-events/_doc/asn-bc4054fc90bba656df7d851c2bab335c4e7de6615fdf2b58360766c3de490925_542615 [status:200 duration:0.006s]
2026-10-01 15:58:39 [scrapy.core.scraper] ERROR: Spider error processing <GET https://www.asn-online.org/education/kidneyweek/2026/program-session-details.aspx?sessId=544852> (referer: https://www.asn-online.org/education/kidneyweek/2026/program-annual.aspx?day=Thursday)
Traceback (most recent call last):
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/defer.py", line 373, in aiter_errback
    yield await anext(it)
          ^^^^^^^^^^^^^^^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 366, in __anext__
    return await self.data.__anext__()
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 347, in _async_chain
    async for o in as_async_generator(it):
        yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/asyncgen.py", line 18, in as_async_generator
    async for r in it:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 366, in __anext__
    return await self.data.__anext__()
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 347, in _async_chain
    async for o in as_async_generator(it):
        yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/asyncgen.py", line 18, in as_async_generator
    async for r in it:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/depth.py", line 97, in process_spider_output_async
    async for o in super().process_spider_output_async(response, result):
        yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/asyncgen.py", line 21, in as_async_generator
    for r in it:
             ^^
  File "/workspace/source/app/grabbers/spiders/asn_grabber.py", line 148, in parse_event
    yield self.parse_subevent(subevent, event_data)
          ~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^
  File "/workspace/source/app/grabbers/spiders/asn_grabber.py", line 153, in parse_subevent
    start_time, end_time = subevent.xpath('.//span[@class="time"]/text()').getall()
    ^^^^^^^^^^^^^^^^^^^^
ValueError: not enough values to unpack (expected 2, got 0)
2026-10-01 15:58:39 [elastic_transport.transport] INFO: PUT https://elasticsearch-es-http.elasticsearch.svc:9200/scrapyd-events/_doc/asn-bc4054fc90bba656df7d851c2bab335c4e7de6615fdf2b58360766c3de490925_544852 [status:201 duration:0.007s]
2026-10-01 15:58:39 [elastic_transport.transport] INFO: PUT https://elasticsearch-es-http.elasticsearch.svc:9200/scrapyd-events/_doc/asn-bc4054fc90bba656df7d851c2bab335c4e7de6615fdf2b58360766c3de490925_544852 [status:200 duration:0.006s]
2026-10-01 15:58:39 [scrapy.core.scraper] ERROR: Spider error processing <GET https://www.asn-online.org/education/kidneyweek/2026/program-session-details.aspx?sessId=543667> (referer: https://www.asn-online.org/education/kidneyweek/2026/program-annual.aspx?day=Thursday)
Traceback (most recent call last):
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/defer.py", line 373, in aiter_errback
    yield await anext(it)
          ^^^^^^^^^^^^^^^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 366, in __anext__
    return await self.data.__anext__()
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 347, in _async_chain
    async for o in as_async_generator(it):
        yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/asyncgen.py", line 18, in as_async_generator
    async for r in it:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 366, in __anext__
    return await self.data.__anext__()
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 347, in _async_chain
    async for o in as_async_generator(it):
        yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/asyncgen.py", line 18, in as_async_generator
    async for r in it:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/depth.py", line 97, in process_spider_output_async
    async for o in super().process_spider_output_async(response, result):
        yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/asyncgen.py", line 21, in as_async_generator
    for r in it:
             ^^
  File "/workspace/source/app/grabbers/spiders/asn_grabber.py", line 148, in parse_event
    yield self.parse_subevent(subevent, event_data)
          ~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^
  File "/workspace/source/app/grabbers/spiders/asn_grabber.py", line 153, in parse_subevent
    start_time, end_time = subevent.xpath('.//span[@class="time"]/text()').getall()
    ^^^^^^^^^^^^^^^^^^^^
ValueError: not enough values to unpack (expected 2, got 0)
2026-10-01 15:58:39 [elastic_transport.transport] INFO: PUT https://elasticsearch-es-http.elasticsearch.svc:9200/scrapyd-events/_doc/asn-bc4054fc90bba656df7d851c2bab335c4e7de6615fdf2b58360766c3de490925_543667 [status:201 duration:0.008s]
2026-10-01 15:58:40 [elastic_transport.transport] INFO: PUT https://elasticsearch-es-http.elasticsearch.svc:9200/scrapyd-events/_doc/asn-bc4054fc90bba656df7d851c2bab335c4e7de6615fdf2b58360766c3de490925_543667 [status:200 duration:0.007s]
2026-10-01 15:58:40 [scrapy.core.scraper] ERROR: Spider error processing <GET https://www.asn-online.org/education/kidneyweek/2026/program-session-details.aspx?sessId=532858> (referer: https://www.asn-online.org/education/kidneyweek/2026/program-annual.aspx?day=Thursday)
Traceback (most recent call last):
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/defer.py", line 373, in aiter_errback
    yield await anext(it)
          ^^^^^^^^^^^^^^^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 366, in __anext__
    return await self.data.__anext__()
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 347, in _async_chain
    async for o in as_async_generator(it):
        yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/asyncgen.py", line 18, in as_async_generator
    async for r in it:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 366, in __anext__
    return await self.data.__anext__()
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 347, in _async_chain
    async for o in as_async_generator(it):
        yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/asyncgen.py", line 18, in as_async_generator
    async for r in it:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/depth.py", line 97, in process_spider_output_async
    async for o in super().process_spider_output_async(response, result):
        yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/asyncgen.py", line 21, in as_async_generator
    for r in it:
             ^^
  File "/workspace/source/app/grabbers/spiders/asn_grabber.py", line 148, in parse_event
    yield self.parse_subevent(subevent, event_data)
          ~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^
  File "/workspace/source/app/grabbers/spiders/asn_grabber.py", line 153, in parse_subevent
    start_time, end_time = subevent.xpath('.//span[@class="time"]/text()').getall()
    ^^^^^^^^^^^^^^^^^^^^
ValueError: not enough values to unpack (expected 2, got 0)
2026-10-01 15:58:40 [elastic_transport.transport] INFO: PUT https://elasticsearch-es-http.elasticsearch.svc:9200/scrapyd-events/_doc/asn-bc4054fc90bba656df7d851c2bab335c4e7de6615fdf2b58360766c3de490925_532858 [status:201 duration:0.007s]
2026-10-01 15:58:40 [elastic_transport.transport] INFO: PUT https://elasticsearch-es-http.elasticsearch.svc:9200/scrapyd-events/_doc/asn-bc4054fc90bba656df7d851c2bab335c4e7de6615fdf2b58360766c3de490925_532858 [status:200 duration:0.006s]
2026-10-01 15:58:40 [scrapy.core.scraper] ERROR: Spider error processing <GET https://www.asn-online.org/education/kidneyweek/2026/program-session-details.aspx?sessId=533331> (referer: https://www.asn-online.org/education/kidneyweek/2026/program-annual.aspx?day=Thursday)
Traceback (most recent call last):
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/defer.py", line 373, in aiter_errback
    yield await anext(it)
          ^^^^^^^^^^^^^^^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 366, in __anext__
    return await self.data.__anext__()
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 347, in _async_chain
    async for o in as_async_generator(it):
        yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/asyncgen.py", line 18, in as_async_generator
    async for r in it:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 366, in __anext__
    return await self.data.__anext__()
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 347, in _async_chain
    async for o in as_async_generator(it):
        yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/asyncgen.py", line 18, in as_async_generator
    async for r in it:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/depth.py", line 97, in process_spider_output_async
    async for o in super().process_spider_output_async(response, result):
        yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/asyncgen.py", line 21, in as_async_generator
    for r in it:
             ^^
  File "/workspace/source/app/grabbers/spiders/asn_grabber.py", line 148, in parse_event
    yield self.parse_subevent(subevent, event_data)
          ~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^
  File "/workspace/source/app/grabbers/spiders/asn_grabber.py", line 153, in parse_subevent
    start_time, end_time = subevent.xpath('.//span[@class="time"]/text()').getall()
    ^^^^^^^^^^^^^^^^^^^^
ValueError: not enough values to unpack (expected 2, got 0)
2026-10-01 15:58:40 [elastic_transport.transport] INFO: PUT https://elasticsearch-es-http.elasticsearch.svc:9200/scrapyd-events/_doc/asn-bc4054fc90bba656df7d851c2bab335c4e7de6615fdf2b58360766c3de490925_533331 [status:201 duration:0.007s]
2026-10-01 15:58:40 [elastic_transport.transport] INFO: PUT https://elasticsearch-es-http.elasticsearch.svc:9200/scrapyd-events/_doc/asn-bc4054fc90bba656df7d851c2bab335c4e7de6615fdf2b58360766c3de490925_533331 [status:200 duration:0.006s]
2026-10-01 15:58:40 [elastic_transport.transport] INFO: PUT https://elasticsearch-es-http.elasticsearch.svc:9200/scrapyd-events/_doc/asn-bc4054fc90bba656df7d851c2bab335c4e7de6615fdf2b58360766c3de490925_540737 [status:201 duration:0.006s]
2026-10-01 15:58:40 [elastic_transport.transport] INFO: PUT https://elasticsearch-es-http.elasticsearch.svc:9200/scrapyd-events/_doc/asn-bc4054fc90bba656df7d851c2bab335c4e7de6615fdf2b58360766c3de490925_540737 [status:200 duration:0.006s]
2026-10-01 15:58:40 [scrapy.core.scraper] ERROR: Spider error processing <GET https://www.asn-online.org/education/kidneyweek/2026/program-session-details.aspx?sessId=533226> (referer: https://www.asn-online.org/education/kidneyweek/2026/program-annual.aspx?day=Thursday)
Traceback (most recent call last):
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/defer.py", line 373, in aiter_errback
    yield await anext(it)
          ^^^^^^^^^^^^^^^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 366, in __anext__
    return await self.data.__anext__()
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 347, in _async_chain
    async for o in as_async_generator(it):
        yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/asyncgen.py", line 18, in as_async_generator
    async for r in it:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 366, in __anext__
    return await self.data.__anext__()
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 347, in _async_chain
    async for o in as_async_generator(it):
        yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/asyncgen.py", line 18, in as_async_generator
    async for r in it:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/depth.py", line 97, in process_spider_output_async
    async for o in super().process_spider_output_async(response, result):
        yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/asyncgen.py", line 21, in as_async_generator
    for r in it:
             ^^
  File "/workspace/source/app/grabbers/spiders/asn_grabber.py", line 148, in parse_event
    yield self.parse_subevent(subevent, event_data)
          ~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^
  File "/workspace/source/app/grabbers/spiders/asn_grabber.py", line 153, in parse_subevent
    start_time, end_time = subevent.xpath('.//span[@class="time"]/text()').getall()
    ^^^^^^^^^^^^^^^^^^^^
ValueError: not enough values to unpack (expected 2, got 0)
2026-10-01 15:58:40 [elastic_transport.transport] INFO: PUT https://elasticsearch-es-http.elasticsearch.svc:9200/scrapyd-events/_doc/asn-bc4054fc90bba656df7d851c2bab335c4e7de6615fdf2b58360766c3de490925_533226 [status:201 duration:0.007s]
2026-10-01 15:58:40 [elastic_transport.transport] INFO: PUT https://elasticsearch-es-http.elasticsearch.svc:9200/scrapyd-events/_doc/asn-bc4054fc90bba656df7d851c2bab335c4e7de6615fdf2b58360766c3de490925_533226 [status:200 duration:0.006s]
2026-10-01 15:58:40 [scrapy.core.scraper] ERROR: Spider error processing <GET https://www.asn-online.org/education/kidneyweek/2026/program-session-details.aspx?sessId=533149> (referer: https://www.asn-online.org/education/kidneyweek/2026/program-annual.aspx?day=Thursday)
Traceback (most recent call last):
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/defer.py", line 373, in aiter_errback
    yield await anext(it)
          ^^^^^^^^^^^^^^^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 366, in __anext__
    return await self.data.__anext__()
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 347, in _async_chain
    async for o in as_async_generator(it):
        yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/asyncgen.py", line 18, in as_async_generator
    async for r in it:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 366, in __anext__
    return await self.data.__anext__()
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 347, in _async_chain
    async for o in as_async_generator(it):
        yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/asyncgen.py", line 18, in as_async_generator
    async for r in it:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/depth.py", line 97, in process_spider_output_async
    async for o in super().process_spider_output_async(response, result):
        yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/asyncgen.py", line 21, in as_async_generator
    for r in it:
             ^^
  File "/workspace/source/app/grabbers/spiders/asn_grabber.py", line 148, in parse_event
    yield self.parse_subevent(subevent, event_data)
          ~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^
  File "/workspace/source/app/grabbers/spiders/asn_grabber.py", line 153, in parse_subevent
    start_time, end_time = subevent.xpath('.//span[@class="time"]/text()').getall()
    ^^^^^^^^^^^^^^^^^^^^
ValueError: not enough values to unpack (expected 2, got 0)
2026-10-01 15:58:40 [elastic_transport.transport] INFO: PUT https://elasticsearch-es-http.elasticsearch.svc:9200/scrapyd-events/_doc/asn-bc4054fc90bba656df7d851c2bab335c4e7de6615fdf2b58360766c3de490925_533149 [status:201 duration:0.007s]
2026-10-01 15:58:40 [elastic_transport.transport] INFO: PUT https://elasticsearch-es-http.elasticsearch.svc:9200/scrapyd-events/_doc/asn-bc4054fc90bba656df7d851c2bab335c4e7de6615fdf2b58360766c3de490925_533149 [status:200 duration:0.006s]
2026-10-01 15:58:40 [scrapy.core.scraper] ERROR: Spider error processing <GET https://www.asn-online.org/education/kidneyweek/2026/program-session-details.aspx?sessId=540275> (referer: https://www.asn-online.org/education/kidneyweek/2026/program-annual.aspx?day=Thursday)
Traceback (most recent call last):
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/defer.py", line 373, in aiter_errback
    yield await anext(it)
          ^^^^^^^^^^^^^^^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 366, in __anext__
    return await self.data.__anext__()
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 347, in _async_chain
    async for o in as_async_generator(it):
        yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/asyncgen.py", line 18, in as_async_generator
    async for r in it:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 366, in __anext__
    return await self.data.__anext__()
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 347, in _async_chain
    async for o in as_async_generator(it):
        yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/asyncgen.py", line 18, in as_async_generator
    async for r in it:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/depth.py", line 97, in process_spider_output_async
    async for o in super().process_spider_output_async(response, result):
        yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/asyncgen.py", line 21, in as_async_generator
    for r in it:
             ^^
  File "/workspace/source/app/grabbers/spiders/asn_grabber.py", line 148, in parse_event
    yield self.parse_subevent(subevent, event_data)
          ~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^
  File "/workspace/source/app/grabbers/spiders/asn_grabber.py", line 153, in parse_subevent
    start_time, end_time = subevent.xpath('.//span[@class="time"]/text()').getall()
    ^^^^^^^^^^^^^^^^^^^^
ValueError: not enough values to unpack (expected 2, got 0)
2026-10-01 15:58:40 [elastic_transport.transport] INFO: PUT https://elasticsearch-es-http.elasticsearch.svc:9200/scrapyd-events/_doc/asn-bc4054fc90bba656df7d851c2bab335c4e7de6615fdf2b58360766c3de490925_540275 [status:201 duration:0.007s]
2026-10-01 15:58:40 [elastic_transport.transport] INFO: PUT https://elasticsearch-es-http.elasticsearch.svc:9200/scrapyd-events/_doc/asn-bc4054fc90bba656df7d851c2bab335c4e7de6615fdf2b58360766c3de490925_540275 [status:200 duration:0.006s]
2026-10-01 15:58:41 [scrapy.core.scraper] ERROR: Spider error processing <GET https://www.asn-online.org/education/kidneyweek/2026/program-session-details.aspx?sessId=531882> (referer: https://www.asn-online.org/education/kidneyweek/2026/program-annual.aspx?day=Thursday)
Traceback (most recent call last):
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/defer.py", line 373, in aiter_errback
    yield await anext(it)
          ^^^^^^^^^^^^^^^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 366, in __anext__
    return await self.data.__anext__()
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 347, in _async_chain
    async for o in as_async_generator(it):
        yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/asyncgen.py", line 18, in as_async_generator
    async for r in it:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 366, in __anext__
    return await self.data.__anext__()
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 347, in _async_chain
    async for o in as_async_generator(it):
        yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/asyncgen.py", line 18, in as_async_generator
    async for r in it:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/depth.py", line 97, in process_spider_output_async
    async for o in super().process_spider_output_async(response, result):
        yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/asyncgen.py", line 21, in as_async_generator
    for r in it:
             ^^
  File "/workspace/source/app/grabbers/spiders/asn_grabber.py", line 148, in parse_event
    yield self.parse_subevent(subevent, event_data)
          ~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^
  File "/workspace/source/app/grabbers/spiders/asn_grabber.py", line 153, in parse_subevent
    start_time, end_time = subevent.xpath('.//span[@class="time"]/text()').getall()
    ^^^^^^^^^^^^^^^^^^^^
ValueError: not enough values to unpack (expected 2, got 0)
2026-10-01 15:58:41 [elastic_transport.transport] INFO: PUT https://elasticsearch-es-http.elasticsearch.svc:9200/scrapyd-events/_doc/asn-bc4054fc90bba656df7d851c2bab335c4e7de6615fdf2b58360766c3de490925_531882 [status:201 duration:0.008s]
2026-10-01 15:58:41 [elastic_transport.transport] INFO: PUT https://elasticsearch-es-http.elasticsearch.svc:9200/scrapyd-events/_doc/asn-bc4054fc90bba656df7d851c2bab335c4e7de6615fdf2b58360766c3de490925_531882 [status:200 duration:0.006s]
2026-10-01 15:58:41 [elastic_transport.transport] INFO: PUT https://elasticsearch-es-http.elasticsearch.svc:9200/scrapyd-events/_doc/asn-bc4054fc90bba656df7d851c2bab335c4e7de6615fdf2b58360766c3de490925_542533 [status:201 duration:0.006s]
2026-10-01 15:58:41 [elastic_transport.transport] INFO: PUT https://elasticsearch-es-http.elasticsearch.svc:9200/scrapyd-events/_doc/asn-bc4054fc90bba656df7d851c2bab335c4e7de6615fdf2b58360766c3de490925_542533 [status:200 duration:0.006s]
2026-10-01 15:58:41 [scrapy.core.scraper] ERROR: Spider error processing <GET https://www.asn-online.org/education/kidneyweek/2026/program-session-details.aspx?sessId=533254> (referer: https://www.asn-online.org/education/kidneyweek/2026/program-annual.aspx?day=Thursday)
Traceback (most recent call last):
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/defer.py", line 373, in aiter_errback
    yield await anext(it)
          ^^^^^^^^^^^^^^^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 366, in __anext__
    return await self.data.__anext__()
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 347, in _async_chain
    async for o in as_async_generator(it):
        yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/asyncgen.py", line 18, in as_async_generator
    async for r in it:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 366, in __anext__
    return await self.data.__anext__()
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 347, in _async_chain
    async for o in as_async_generator(it):
        yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/asyncgen.py", line 18, in as_async_generator
    async for r in it:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/depth.py", line 97, in process_spider_output_async
    async for o in super().process_spider_output_async(response, result):
        yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/asyncgen.py", line 21, in as_async_generator
    for r in it:
             ^^
  File "/workspace/source/app/grabbers/spiders/asn_grabber.py", line 148, in parse_event
    yield self.parse_subevent(subevent, event_data)
          ~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^
  File "/workspace/source/app/grabbers/spiders/asn_grabber.py", line 153, in parse_subevent
    start_time, end_time = subevent.xpath('.//span[@class="time"]/text()').getall()
    ^^^^^^^^^^^^^^^^^^^^
ValueError: not enough values to unpack (expected 2, got 0)
2026-10-01 15:58:41 [elastic_transport.transport] INFO: PUT https://elasticsearch-es-http.elasticsearch.svc:9200/scrapyd-events/_doc/asn-bc4054fc90bba656df7d851c2bab335c4e7de6615fdf2b58360766c3de490925_533254 [status:201 duration:0.007s]
2026-10-01 15:58:41 [elastic_transport.transport] INFO: PUT https://elasticsearch-es-http.elasticsearch.svc:9200/scrapyd-events/_doc/asn-bc4054fc90bba656df7d851c2bab335c4e7de6615fdf2b58360766c3de490925_533254 [status:200 duration:0.006s]
2026-10-01 15:58:42 [scrapy.core.scraper] ERROR: Spider error processing <GET https://www.asn-online.org/education/kidneyweek/2026/program-session-details.aspx?sessId=532959> (referer: https://www.asn-online.org/education/kidneyweek/2026/program-annual.aspx?day=Thursday)
Traceback (most recent call last):
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/defer.py", line 373, in aiter_errback
    yield await anext(it)
          ^^^^^^^^^^^^^^^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 366, in __anext__
    return await self.data.__anext__()
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 347, in _async_chain
    async for o in as_async_generator(it):
        yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/asyncgen.py", line 18, in as_async_generator
    async for r in it:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 366, in __anext__
    return await self.data.__anext__()
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 347, in _async_chain
    async for o in as_async_generator(it):
        yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/asyncgen.py", line 18, in as_async_generator
    async for r in it:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/depth.py", line 97, in process_spider_output_async
    async for o in super().process_spider_output_async(response, result):
        yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/asyncgen.py", line 21, in as_async_generator
    for r in it:
             ^^
  File "/workspace/source/app/grabbers/spiders/asn_grabber.py", line 148, in parse_event
    yield self.parse_subevent(subevent, event_data)
          ~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^
  File "/workspace/source/app/grabbers/spiders/asn_grabber.py", line 153, in parse_subevent
    start_time, end_time = subevent.xpath('.//span[@class="time"]/text()').getall()
    ^^^^^^^^^^^^^^^^^^^^
ValueError: not enough values to unpack (expected 2, got 0)
2026-10-01 15:58:42 [elastic_transport.transport] INFO: PUT https://elasticsearch-es-http.elasticsearch.svc:9200/scrapyd-events/_doc/asn-bc4054fc90bba656df7d851c2bab335c4e7de6615fdf2b58360766c3de490925_532959 [status:201 duration:0.008s]
2026-10-01 15:58:42 [elastic_transport.transport] INFO: PUT https://elasticsearch-es-http.elasticsearch.svc:9200/scrapyd-events/_doc/asn-bc4054fc90bba656df7d851c2bab335c4e7de6615fdf2b58360766c3de490925_532959 [status:200 duration:0.008s]
2026-10-01 15:58:42 [scrapy.core.scraper] ERROR: Spider error processing <GET https://www.asn-online.org/education/kidneyweek/2026/program-session-details.aspx?sessId=532909> (referer: https://www.asn-online.org/education/kidneyweek/2026/program-annual.aspx?day=Thursday)
Traceback (most recent call last):
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/defer.py", line 373, in aiter_errback
    yield await anext(it)
          ^^^^^^^^^^^^^^^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 366, in __anext__
    return await self.data.__anext__()
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 347, in _async_chain
    async for o in as_async_generator(it):
        yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/asyncgen.py", line 18, in as_async_generator
    async for r in it:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 366, in __anext__
    return await self.data.__anext__()
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 347, in _async_chain
    async for o in as_async_generator(it):
        yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/asyncgen.py", line 18, in as_async_generator
    async for r in it:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/depth.py", line 97, in process_spider_output_async
    async for o in super().process_spider_output_async(response, result):
        yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/asyncgen.py", line 21, in as_async_generator
    for r in it:
             ^^
  File "/workspace/source/app/grabbers/spiders/asn_grabber.py", line 148, in parse_event
    yield self.parse_subevent(subevent, event_data)
          ~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^
  File "/workspace/source/app/grabbers/spiders/asn_grabber.py", line 153, in parse_subevent
    start_time, end_time = subevent.xpath('.//span[@class="time"]/text()').getall()
    ^^^^^^^^^^^^^^^^^^^^
ValueError: not enough values to unpack (expected 2, got 0)
2026-10-01 15:58:42 [elastic_transport.transport] INFO: PUT https://elasticsearch-es-http.elasticsearch.svc:9200/scrapyd-events/_doc/asn-bc4054fc90bba656df7d851c2bab335c4e7de6615fdf2b58360766c3de490925_532909 [status:201 duration:0.007s]
2026-10-01 15:58:42 [elastic_transport.transport] INFO: PUT https://elasticsearch-es-http.elasticsearch.svc:9200/scrapyd-events/_doc/asn-bc4054fc90bba656df7d851c2bab335c4e7de6615fdf2b58360766c3de490925_532909 [status:200 duration:0.006s]
2026-10-01 15:58:43 [scrapy.core.scraper] ERROR: Spider error processing <GET https://www.asn-online.org/education/kidneyweek/2026/program-session-details.aspx?sessId=534061> (referer: https://www.asn-online.org/education/kidneyweek/2026/program-annual.aspx?day=Thursday)
Traceback (most recent call last):
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/defer.py", line 373, in aiter_errback
    yield await anext(it)
          ^^^^^^^^^^^^^^^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 366, in __anext__
    return await self.data.__anext__()
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 347, in _async_chain
    async for o in as_async_generator(it):
        yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/asyncgen.py", line 18, in as_async_generator
    async for r in it:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 366, in __anext__
    return await self.data.__anext__()
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/python.py", line 347, in _async_chain
    async for o in as_async_generator(it):
        yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/asyncgen.py", line 18, in as_async_generator
    async for r in it:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/depth.py", line 97, in process_spider_output_async
    async for o in super().process_spider_output_async(response, result):
        yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/decorators.py", line 152, in asyncgen_inner
    async for item in func(*args, **kwargs):
        yield item
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/spidermiddlewares/base.py", line 67, in process_spider_output_async
    async for o in result:
        if (o := self._get_processed(o, response)) is not None:
            yield o
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 111, in _evaluate_iterable
    exception_result: MutableAsyncChain[_T] = self._process_spider_exception(
                                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
        response, ex, exception_processor_index
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 150, in _process_spider_exception
    raise exception
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/core/spidermw.py", line 108, in _evaluate_iterable
    async for r in iterable:
        yield r
  File "/layers/paketo-buildpacks_python-package-managers-run/uv-env/venv/lib/python3.14/site-packages/scrapy/utils/asyncgen.py", line 21, in as_async_generator
    for r in it:
             ^^
  File "/workspace/source/app/grabbers/spiders/asn_grabber.py", line 148, in parse_event
    yield self.parse_subevent(subevent, event_data)
          ~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^
  File "/workspace/source/app/grabbers/spiders/asn_grabber.py", line 153, in parse_subevent
    start_time, end_time = subevent.xpath('.//span[@class="time"]/text()').getall()
    ^^^^^^^^^^^^^^^^^^^^
ValueError: not enough values to unpack (expected 2, got 0)
2026-10-01 15:58:43 [elastic_transport.transport] INFO: PUT https://elasticsearch-es-http.elasticsearch.svc:9200/scrapyd-events/_doc/asn-bc4054fc90bba656df7d851c2bab335c4e7de6615fdf2b58360766c3de490925_534061 [status:201 duration:0.007s]
2026-10-01 15:58:43 [elastic_transport.transport] INFO: PUT https://elasticsearch-es-http.elasticsearch.svc:9200/scrapyd-events/_doc/asn-bc4054fc90bba656df7d851c2bab335c4e7de6615fdf2b58360766c3de490925_534061 [status:200 duration:0.006s]
2026-10-01 15:58:43 [scrapy.core.engine] INFO: Closing spider (finished)
2026-10-01 15:58:43 [ASN] INFO: Save the actual congress fields.
2026-10-01 15:58:43 [elastic_transport.transport] INFO: PUT https://elasticsearch-es-http.elasticsearch.svc:9200/scrapyd-congress-fields/_doc/asn-bc4054fc90bba656df7d851c2bab335c4e7de6615fdf2b58360766c3de490925 [status:201 duration:0.007s]
2026-10-01 15:58:43 [scrapy.statscollectors] INFO: Dumping Scrapy stats:
{'downloader/request_bytes': 75276,
 'downloader/request_count': 141,
 'downloader/request_method_count/GET': 141,
 'downloader/response_bytes': 2628353,
 'downloader/response_count': 141,
 'downloader/response_status_count/200': 140,
 'downloader/response_status_count/302': 1,
 'dupefilter/filtered': 1,
 'elapsed_time_seconds': 37.14619481610134,
 'finish_reason': 'finished',
 'finish_time': datetime.datetime(2026, 10, 1, 15, 58, 43, 108058, tzinfo=datetime.timezone.utc),
 'httpcompression/response_bytes': 12253321,
 'httpcompression/response_count': 140,
 'item_scraped_count': 136,
 'items_per_minute': 220.54054054054052,
 'log_count/ERROR': 115,
 'log_count/INFO': 275,
 'memusage/max': 243961856,
 'memusage/startup': 243961856,
 'request_depth_max': 2,
 'response_received_count': 140,
 'responses_per_minute': 227.027027027027,
 'scheduler/dequeued': 141,
 'scheduler/dequeued/memory': 141,
 'scheduler/enqueued': 141,
 'scheduler/enqueued/memory': 141,
 'spider_exceptions/ValueError': 115,
 'spider_exceptions/count': 115,
 'start_time': datetime.datetime(2026, 10, 1, 15, 58, 5, 961862, tzinfo=datetime.timezone.utc)}
2026-10-01 15:58:43 [scrapy.core.engine] INFO: Spider closed (finished)