Fatal error: Uncaught Error: Interface "MediaWiki\Hook\ParserFirstCallInitHook" not found in /var/www/html/orian-wiki/extensions/Math/src/HookHandlers/ParserHooksHandler.php:24 Stack trace: #0 {main} thrown in /var/www/html/orian-wiki/extensions/Math/src/HookHandlers/ParserHooksHandler.php on line 24