HavSetting and then unsetting nothe global preference sete for "Notify me about these events" at Special:Preferences#mw-prefsection-echo[[ https://en.wikipedia.org/wiki/Special:GlobalPreferences#mw-prefsection-echo | Special:GlobalPreferences#mw-prefsection-echo ]], but having previously had awhile "Set a local exception for this global preference" is not set for the corresponding preference at [[ https://en.wikipedia.org/wiki/Special:GlobalPreferences#mw-prefsection-echo | global preference for those settings ]]: If I change [[ https://en.wikipedia.org/wiki/Special:Preferences#mw-prefsection-echo | settings of checkboxes for notification types in the local preference ]],Preferences#mw-prefsection-echo | Special:Preferences#mw-prefsection-echo ]], results in the local notification settings becoming a copy of the unset global preference. and then click "Save"When subsequently attempting to change local notification settings, the checkboxes are resetthey revert to the settings of the latesunset global preferenceence upon clicking "Save".
I tried a few wikis and this happens on all of them.
Steps to reproduce:
* Set global preference for the notification checkmatrix (make sure it's different from the local preference on the wiki
* Save them
* Uncheck the checkbox to remove the checkmatrix from being global
Expected: The local preferences on all wikis return to what they were previously.
Actual: The local preferences on all wikis are replaced by the global preferences that were set temporarily.