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GrowthExperiments help error : TypeError: title is undefined, Uncaught TypeError: Cannot read property 'replace' of undefined
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Two errors seem to be originating from one of the Growth experiments*/logstash-2021.03.09?id=qrzzFXgBfVMx58vqnGGj

at parse  <anonymous>:603:937
at Function.Title.js.Title.newFromText  <anonymous>:605:847
at helpPanelProcessDialog.HelpPanelProcessDialog.configureAskScreen  <anonymous>:36:46
at new helpPanelProcessDialog  <anonymous>:33:289
at HTMLDocument.<anonymous>  <anonymous>:6:42
at mightThrow  URL1:49:149
at process  URL1:49:808

at parse URL1:765:925
at Title.js/Title.newFromText URL1:767:852
at help/ext.growthExperiments.HelpPanelProcessDialog.js/</HelpPanelProcessDialog.prototype.configureAskScreen URL1:146:46
at helpPanelProcessDialog URL1:143:289
at helppanel/ext.growthExperiments.HelpPanel.cta.js/</< URL1:191:42
at mightThrow URL1:289:149
at resolve/</process< URL1:289:808


Event Timeline

Just a word of warning at 485 errors in last 12hrs is halfway towards the threshold we consider for an UBN (1000 in 12hrs) [1]. So likely blocks rolling out to any further (big) wikis.


kostajh triaged this task as High priority.Mar 15 2021, 9:16 AM
kostajh edited projects, added Growth-Team (Current Sprint); removed Growth-Team.

Change 672381 had a related patch set uploaded (by Urbanecm; owner: Urbanecm):
[mediawiki/core@wmf/1.36.0-wmf.34] Manual submodule update of GrowthExperiments repository

Change 672381 merged by Urbanecm:
[mediawiki/core@wmf/1.36.0-wmf.34] Manual submodule update of GrowthExperiments repository

Mentioned in SAL (#wikimedia-operations) [2021-03-15T12:30:19Z] <urbanecm@deploy1002> Synchronized php-1.36.0-wmf.34/extensions/GrowthExperiments/: rMWfa2abfab23c7: Manual submodule update of GrowthExperiments repository (T276966) (duration: 00m 59s)