[Regression pre-wmf.21] VE crashes while opening the Page Options menu, error in the console:Uncaught TypeError: Cannot read property 'getAttribute' of null
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Description

Steps to reproduce:

Open VE
Click on Page Options icon
Click on anything from the menu

Observed Result:
VE crashes, and there is an error in the console:
Uncaught TypeError: Cannot read property 'getAttribute' of null

Details

	Subject	Repo	Branch	Lines +/-
	Follow-up 57a06a6e: .getAttribute might be 'guaranteed', but not from null	mediawiki/extensions/VisualEditor	master	+4 -4

Customize query in gerrit

Related Objects

Mentioned Here: rEVED57a06a6e7506: dm.metaitems: Turn grouped metas into variadic ones

Event Timeline

Ryasmeen created this task.Apr 13 2017, 7:12 PM

Restricted Application added a subscriber: Aklapper. · View Herald TranscriptApr 13 2017, 7:12 PM

Change 348151 had a related patch set uploaded (by Jforrester):
[mediawiki/extensions/VisualEditor@master] Follow-up 57a06a6e: .getAttribute might be 'guaranteed', but not from null

https://gerrit.wikimedia.org/r/348151

gerritbot added a project: Patch-For-Review.Apr 13 2017, 9:39 PM

Jdforrester-WMF claimed this task.Apr 13 2017, 9:39 PM

Jdforrester-WMF triaged this task as High priority.

Jdforrester-WMF set the point value for this task to 1.

Jdforrester-WMF moved this task from To Triage to TR0: Interrupt on the VisualEditor board.

Jdforrester-WMF added a project: VisualEditor-MediaWiki.

Change 348151 merged by jenkins-bot:
[mediawiki/extensions/VisualEditor@master] Follow-up 57a06a6e: .getAttribute might be 'guaranteed', but not from null

https://gerrit.wikimedia.org/r/348151

ReleaseTaggerBot added a project: MW-1.29-release (WMF-deploy-2017-04-25_(1.29.0-wmf.21)).Apr 13 2017, 10:00 PM

Jdforrester-WMF closed this task as Resolved.Apr 13 2017, 10:02 PM

Jdforrester-WMF removed a project: Patch-For-Review.

Restricted Application added a project: User-Ryasmeen. · View Herald TranscriptApr 13 2017, 10:02 PM

Ryasmeen added a project: Verified.Apr 13 2017, 11:55 PM

Ryasmeen added a project: Verified-in-Phase0.Apr 26 2017, 8:07 PM