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TypeError: Cannot read property 'node' of undefined / Error: domNode has no ancestor with a .data( 'view' )
Open, Needs TriagePublic

Description

This has been filtered out on the logstash board so please remember to flip the filter with the associated phabricator ticket when viewing for frequency.

https://logstash.wikimedia.org/app/dashboards#/doc/logstash-*/logstash-2021.04.02?id=Sh7kkngBWKe2MTdRxl5c

at VeDmSurface.ve.dm.Surface.setSelection  https://th.wikipedia.org/w/load.php?lang=th&modules=ext.visualEditor.core&skin=vector&version=qe5mt:172:1
at VeCeSurface.ve.ce.Surface.afterDocumentKeyDown  https://th.wikipedia.org/w/load.php?lang=th&modules=ext.visualEditor.core&skin=vector&version=qe5mt:455:659
at VeEventSequencer.ve.EventSequencer.callListener  https://th.wikipedia.org/w/load.php?lang=th&modules=ext.visualEditor.core&skin=vector&version=qe5mt:24:768
at VeEventSequencer.ve.EventSequencer.afterEvent  https://th.wikipedia.org/w/load.php?lang=th&modules=ext.visualEditor.core&skin=vector&version=qe5mt:22:769
at https://th.wikipedia.org/w/load.php?lang=th&modules=ext.visualEditor.core&skin=vector&version=qe5mt:22:386

A possibly related error is Error: domNode has no ancestor with a .data( 'view' )
https://logstash.wikimedia.org/app/dashboards#/doc/logstash-*/logstash-2021.04.02?id=toGnkngBg_6mGHGhrm-R

at traverse  URL1:425:766
at Object.ve.ce.getOffset  URL1:427:390
at VeCeSurface.ve.ce.Surface.showModelSelection  URL1:566:112
at VeCeSurface.ve.ce.Surface.onModelSelect  URL1:549:418
at VeDmSurface.OO.EventEmitter.emit  URL2:296:479
at VeDmSurface.ve.dm.Surface.setSelection  URL1:240:400
at VeDmSurface.ve.dm.Surface.setLinearSelection  URL1:236:776
at VeDmSurface.ve.dm.Surface.selectFirstContentOffset  URL1:240:753
at VeCeSurface.ve.ce.Surface.focus  URL1:503:898
at VeInitMwDesktopArticleTarget.ve.init.mw.DesktopArticleTarget.afterActivate  URL1:938:388

URL1: https://nl.wikipedia.org/w/load.php?lang=nl&modules=ext.visualEditor.articleTarget%2Cbase%2Ccore%2CdesktopArticleTarget%2CdesktopTarget%2Cdiffing%2Cicons%2Clanguage%2Cmediawiki%2Cmwalienextension%2Cmwcore%2Cmwextensions%2Cmwformatting%2Cmwgallery%2Cmwimage%2Cmwlanguage%2Cmwlink%2Cmwmeta%2Cmwsave%2Cmwsignature%2Cmwtransclusion%2Csanitize%2Cswitching%2Cwelcome%7Cext.visualEditor.core.desktop%2Cutils%7Cext.visualEditor.mwextensions.desktop%7Cext.visualEditor.mwimage.core&skin=vector&version=e79vn
URL2: https://nl.wikipedia.org/w/load.php?lang=nl&modules=ext.centralNotice.choiceData%2Cdisplay%2CgeoIP%2CimpressionDiet%2CkvStore%2CstartUp%7Cext.centralauth.centralautologin%7Cext.cite.ux-enhancements%7Cext.cx.eventlogging.campaigns%7Cext.eventLogging%2CnavigationTiming%2Cpopups%2CwikimediaEvents%7Cext.uls.common%2Ccompactlinks%2Cinterface%2Cpreferences%2Cwebfonts%7Cjquery%2Coojs%2Coojs-router%2Csite%7Cjquery.client%2Ccookie%2CtextSelection%7Cjquery.uls.data%7Cmediawiki.String%2CTitle%2CUri%2Capi%2Cbase%2Ccldr%2Ccookie%2Cexperiments%2CjqueryMsg%2Clanguage%2Cstorage%2Ctoc%2Cuser%2Cutil%7Cmediawiki.editfont.styles%7Cmediawiki.libs.pluralruleparser%7Cmediawiki.page.ready%7Cmediawiki.ui.button%2Cicon%7Cmmv.bootstrap%2Chead%7Cmmv.bootstrap.autostart%7Cskins.vector.legacy.js%7Cuser.defaults&skin=vector&version=631bv

Event Timeline

TypeError: Cannot read property 'node' of undefined

Still occurring, but only moderately common, as of September: https://logstash.wikimedia.org/goto/444cf5505754ce984c8c2d6512dfb041

image.png (2,545×526 px, 89 KB)

No idea what caused the drop, I don't see any related changes in the code.

Error: domNode has no ancestor with a .data( 'view' )

Still occurring, at a moderate rate (200/month): https://logstash.wikimedia.org/goto/6c7c78966809231aa0a265f8c79757ea

image.png (2,545×526 px, 86 KB)