No matches were found for subject:"\[Wikidata\-bugs\] \[Maniphest\] \[Closed\] T145837\: Fatal error\: Call to undefined method LBFactory\:\:singleton\(\) in \/var\/www\/wiki\/w\/extensions\/Wikidata\/extensions\/Wikibase\/client\/includes\/Hooks\/ChangesListSpecialPageHookHandlers.php on line 93"