Unnecessary plural parameter in BlueSpice
What's the best way to report a bug in BlueSpice or to send them a patch?
The message MediaWiki:Notification-bs-pageassignments-user-group-add-summary/en has {{PLURAL:$5|$4|$4}}. The second instance of $4 is totally unnecessary in English or any other language. In fact, this whole PLURAL clause can probably be removed from English.