Fatal error: Uncaught Error: Class "Symfony\Bundle\FrameworkBundle\Controller\AbstractController" not found in C:\xampp\htdocs\SuiteCRM-8.9.2\core\backend\MediaObjects\Controller\MediaController.php:44 Stack trace: #0 {main} thrown in C:\xampp\htdocs\SuiteCRM-8.9.2\core\backend\MediaObjects\Controller\MediaController.php on line 44