https://pantheon.corp.google.com/errors/13221248540338743382?time=P1D&refresh=off&project=sheriff-o-matic TypeError: Cannot read property 'length' of undefined at HTMLElement._testText (https://sheriff-o-matic.appspot.com/elements/som-app.vulcanized.html:21077) at TemplateInstance._annotatedComputationEffect (https://sheriff-o-matic.appspot.com/elements/som-app.vulcanized.html:4548) at TemplateInstance._effectEffects (https://sheriff-o-matic.appspot.com/elements/som-app.vulcanized.html:4357) at TemplateInstance._propertySetter (https://sheriff-o-matic.appspot.com/elements/som-app.vulcanized.html:4341) at TemplateInstance.__setProperty (https://sheriff-o-matic.appspot.com/elements/som-app.vulcanized.html:4350) at TemplateInstance.__setPropertyImpl (https://sheriff-o-matic.appspot.com/elements/som-app.vulcanized.html:7165) at HTMLTemplateElement._forwardParentProp (https://sheriff-o-matic.appspot.com/elements/som-app.vulcanized.html:8159) at HTMLTemplateElement.<anonymous> (https://sheriff-o-matic.appspot.com/elements/som-app.vulcanized.html:7245) at HTMLTemplateElement._functionEffect (https://sheriff-o-matic.appspot.com/elements/som-app.vulcanized.html:4507)
I saw this locally, and it made no sense. I think I have a fix somewhere.....
The following revision refers to this bug: https://chromium.googlesource.com/infra/infra.git/+/60357dcca8a67c84cd60503c701e2c8e45c2c6df commit 60357dcca8a67c84cd60503c701e2c8e45c2c6df Author: Stephen Martinis <martiniss@chromium.org> Date: Thu Dec 15 18:54:42 2016 SOM: Add null check to UI Not sure exactly why this is needed, but it's throwing exceptions. BUG= 673979 Change-Id: I38ac903bbe46eead634156032e3f7ab11a8db014 Reviewed-on: https://chromium-review.googlesource.com/420807 Reviewed-by: Tiffany Zhang <zhangtiff@chromium.org> Commit-Queue: Stephen Martinis <martiniss@chromium.org> [modify] https://crrev.com/60357dcca8a67c84cd60503c701e2c8e45c2c6df/go/src/infra/appengine/sheriff-o-matic/elements/som-extension-build-failure.html
Comment 1 by zhangtiff@chromium.org
, Dec 14 2016