Fatal error: Uncaught Error: Interface "MediaWiki\Hook\SpecialSearchProfilesHook" not found in /var/www/html/w/extensions/SemanticMediaWiki/src/MediaWiki/Hooks/SpecialSearchProfiles.php:15 Stack trace: #0 {main} thrown in /var/www/html/w/extensions/SemanticMediaWiki/src/MediaWiki/Hooks/SpecialSearchProfiles.php on line 15