Fatal error: Uncaught Error: Class "MediaWiki\Extension\VisualEditor\VisualEditorParsoidClientFactory" not found in C:\xampp\htdocs\extensions\VisualEditor\includes\ServiceWiring.php:17 Stack trace: #0 {main} thrown in C:\xampp\htdocs\extensions\VisualEditor\includes\ServiceWiring.php on line 17