In production logs. 331 errors in the last hour. New error in 1.41.0-wmf.5 . Impacts logged in users on certain browsers.
Also appears as InvalidCharacterError: DOMTokenList.add: The token can not contain whitespace.
at https://en.wikipedia.org/w/load.php?lang=en&modules=ext.echo.api%7Cext.eventLogging%2CnavigationTiming%2CwikimediaEvents%7Cext.growthExperiments.SuggestedEditSession%7Cext.uls.interface%7Cjquery%7Cjquery.makeCollapsible%7Cmediawiki.base%2Cexperiments%2Cutil%7Cmediawiki.page.watch.ajax%7Coojs-ui.styles.icons-interactions%7Cskins.vector.icons.js%7Cskins.vector.js&skin=vector-2022&version=1usc1:355:510 at Object.fire https://en.wikipedia.org/w/load.php?lang=en&modules=ext.echo.api%7Cext.eventLogging%2CnavigationTiming%2CwikimediaEvents%7Cext.growthExperiments.SuggestedEditSession%7Cext.uls.interface%7Cjquery%7Cjquery.makeCollapsible%7Cmediawiki.base%2Cexperiments%2Cutil%7Cmediawiki.page.watch.ajax%7Coojs-ui.styles.icons-interactions%7Cskins.vector.icons.js%7Cskins.vector.js&skin=vector-2022&version=1usc1:287:808 at ULS.onVisible https://en.wikipedia.org/w/load.php?lang=en&modules=ext.echo.api%7Cext.eventLogging%2CnavigationTiming%2CwikimediaEvents%7Cext.growthExperiments.SuggestedEditSession%7Cext.uls.interface%7Cjquery%7Cjquery.makeCollapsible%7Cmediawiki.base%2Cexperiments%2Cutil%7Cmediawiki.page.watch.ajax%7Coojs-ui.styles.icons-interactions%7Cskins.vector.icons.js%7Cskins.vector.js&skin=vector-2022&version=1usc1:125:878 at ULS.visible <anonymous>:20:691 at ULS.show <anonymous>:21:450 at ULS.click <anonymous>:24:50 at HTMLButtonElement.dispatch https://en.wikipedia.org/w/load.php?lang=en&modules=ext.echo.api%7Cext.eventLogging%2CnavigationTiming%2CwikimediaEvents%7Cext.growthExperiments.SuggestedEditSession%7Cext.uls.interface%7Cjquery%7Cjquery.makeCollapsible%7Cmediawiki.base%2Cexperiments%2Cutil%7Cmediawiki.page.watch.ajax%7Coojs-ui.styles.icons-interactions%7Cskins.vector.icons.js%7Cskins.vector.js&skin=vector-2022&version=1usc1:201:260 at elemData.handle https://en.wikipedia.org/w/load.php?lang=en&modules=ext.echo.api%7Cext.eventLogging%2CnavigationTiming%2CwikimediaEvents%7Cext.growthExperiments.SuggestedEditSession%7Cext.uls.interface%7Cjquery%7Cjquery.makeCollapsible%7Cmediawiki.base%2Cexperiments%2Cutil%7Cmediawiki.page.watch.ajax%7Coojs-ui.styles.icons-interactions%7Cskins.vector.icons.js%7Cskins.vector.js&skin=vector-2022&version=1usc1:197:877 at Object.trigger https://en.wikipedia.org/w/load.php?lang=en&modules=ext.echo.api%7Cext.eventLogging%2CnavigationTiming%2CwikimediaEvents%7Cext.growthExperiments.SuggestedEditSession%7Cext.uls.interface%7Cjquery%7Cjquery.makeCollapsible%7Cmediawiki.base%2Cexperiments%2Cutil%7Cmediawiki.page.watch.ajax%7Coojs-ui.styles.icons-interactions%7Cskins.vector.icons.js%7Cskins.vector.js&skin=vector-2022&version=1usc1:247:983 at HTMLButtonElement.<anonymous> https://en.wikipedia.org/w/load.php?lang=en&modules=ext.echo.api%7Cext.eventLogging%2CnavigationTiming%2CwikimediaEvents%7Cext.growthExperiments.SuggestedEditSession%7Cext.uls.interface%7Cjquery%7Cjquery.makeCollapsible%7Cmediawiki.base%2Cexperiments%2Cutil%7Cmediawiki.page.watch.ajax%7Coojs-ui.styles.icons-interactions%7Cskins.vector.icons.js%7Cskins.vector.js&skin=vector-2022&version=1usc1:248:961
QA steps
- Login and visit https://en.wikipedia.org/wiki/Barack_Obama in Chrome
- Open the devtools console
- Click the ULS button
- Verify that ULS opens and that there is not an error in the console
- While the ULS dialog is open, scroll down the page.
- Verify that the sticky header appears
QA Results - Prod
AC | Status | Details |
---|---|---|
1 | ✅ | T335148#8799694 |
2 | ✅ | T335148#8799694 |