Fatal error: Uncaught Error: Class "Symfony\Component\Validator\Constraints\FileValidator" not found in C:\laragon\htdocs\eloboost24\vendor\symfony\validator\Constraints\VideoValidator.php:23 Stack trace: #0 {main} thrown in C:\laragon\htdocs\eloboost24\vendor\symfony\validator\Constraints\VideoValidator.php on line 23