Change Details

When I visit https://www.mediawiki.org/wiki/Special:Preferences and untick "Automatically enable most beta features" I get an error: ``` TypeError: featuresModel[preference].widget is undefined ``` I have all features selected. {F31902787} 5 errors every 24hrs on mediawiki.org https://logstash.wikimedia.org/goto/ce5f869d488e5531d1e330869af4590c

When I visit https://www.mediawiki.org/wiki/Special:Preferences and untick "Automatically enable most beta features" I get an error: ``` TypeError: featuresModel[preference].widget is undefined ``` I have all features selected. {F31902787} 5 errors every 24hrs on mediawiki.org https://logstash.wikimedia.org/goto/ce5f869d488e5531d1e330869af4590c There also seems to be a related error: ``` TypeError: undefined is not an object (evaluating 'featuresModel[preference].widget.setSelected') ```

When I visit https://www.mediawiki.org/wiki/Special:Preferences and untick "Automatically enable most beta features" I get an error: ``` TypeError: featuresModel[preference].widget is undefined ``` I have all features selected. {F31902787} 5 errors every 24hrs on mediawiki.org https://logstash.wikimedia.org/goto/ce5f869d488e5531d1e330869af4590c There also seems to be a related error: ``` TypeError: undefined is not an object (evaluating 'featuresModel[preference].widget.setSelected') ```