Fatal error: Uncaught Error: Interface "MediaWiki\Hook\EditFilterMergedContentHook" not found in /usr/www/otte/public/sphunt1/extensions/AbuseFilter/includes/Hooks/Handlers/ConfirmEditHandler.php:17 Stack trace: #0 {main} thrown in /usr/www/otte/public/sphunt1/extensions/AbuseFilter/includes/Hooks/Handlers/ConfirmEditHandler.php on line 17