TypeError: Cannot read properties of undefined (reading 'marktype')
Open, LowPublicPRODUCTION ERROR
Actions

Assigned To

None

Authored By

	bwang
	Oct 19 2021, 2:56 PM

Description

Error

single document https://logstash.wikimedia.org/app/discover#/doc/logstash-*/logstash-2021.10.19?id=d4gHmXwBw6ZjC92mjRkx

mwversion: undefined
reqId: undefined
Find reqId in Logstash
Find normalized_message in Logstash

normalized_message

TypeError: Cannot read properties of undefined (reading 'marktype')

exception.trace

at CanvasHandler.prototype.pick  https://en.wikipedia.org/w/load.php?lang=en&modules=ext.graph.vega2%7Cjquery&skin=vector&version=1mr3c:470:276\nat CanvasHandler.prototype.pickEvent  https://en.wikipedia.org/w/load.php?lang=en&modules=ext.graph.vega2%7Cjquery&skin=vector&version=1mr3c:470:105\nat CanvasHandler.mousemove  https://en.wikipedia.org/w/load.php?lang=en&modules=ext.graph.vega2%7Cjquery&skin=vector&version=1mr3c:468:446\nat HTMLCanvasElement.<anonymous>  https://en.wikipedia.org/w/load.php?lang=en&modules=ext.graph.vega2%7Cjquery&skin=vector&version=1mr3c:467:854

Impact

At the time of this ticket, 140 errors in the past 12 hours

Notes

Looks to be related to loading d3 and vega, could be a gadget

Seems to do with Graph extension

Related Objects

Mentioned Here: T260542: Drop support for Vega 1.5

Event Timeline

bwang created this task.Oct 19 2021, 2:56 PM

Restricted Application added a subscriber: Aklapper. · View Herald TranscriptOct 19 2021, 2:56 PM

cjming updated the task description. (Show Details)Oct 20 2021, 6:57 PM

cjming added projects: Unstewarded-production-error, MediaWiki-extensions-Graph.

cjming moved this task from Untriaged to Oct 2021 on the Wikimedia-production-error board.

cjming updated the task description. (Show Details)

cjming added a subscriber: Jdforrester-WMF.

Rumor says @Jdforrester-WMF might have touched this last lol

The context comes from @Seddon he mentioned this patch: https://gerrit.wikimedia.org/r/c/mediawiki/extensions/Graph/+/654950

In T293786#7445760, @hashar wrote:

The context comes from @Seddon he mentioned this patch: https://gerrit.wikimedia.org/r/c/mediawiki/extensions/Graph/+/654950

… except that patch hasn't been merged yet, let alone deployed to production. :-)

Umherirrender added a project: JavaScript.Dec 4 2021, 5:08 PM

hashar unsubscribed.Apr 20 2022, 10:26 AM

Seddon unsubscribed.Oct 19 2022, 12:46 PM

Iniquity moved this task from Backlog to To verify post rewrite on the MediaWiki-extensions-Graph board.Apr 7 2023, 12:47 PM

Jdlrobson triaged this task as Low priority.Apr 25 2023, 9:48 PM

After fix of T260542 I would assume this old production error cannot longer happen. Would be nice to get fresh stats from logs.

Umherirrender unsubscribed.Jul 12 2023, 8:05 PM

Krinkle moved this task from Oct 2021 to Older on the Wikimedia-production-error board.Feb 22 2024, 4:42 PM

TypeError: Cannot read properties of undefined (reading 'marktype')Open, LowPublicPRODUCTION ERRORActions