Fatal error: Uncaught Error: Class "MediaWiki\Extension\Scribunto\ScribuntoEngineBase" not found in /var/www/html/orian-wiki/extensions/Scribunto/includes/engines/LuaCommon/LuaEngine.php:10 Stack trace: #0 {main} thrown in /var/www/html/orian-wiki/extensions/Scribunto/includes/engines/LuaCommon/LuaEngine.php on line 10