Fatal error: Uncaught Error: Class "Symfony\Component\Config\Loader\FileLoader" not found in C:\laragon\httpdocs\_cosendi\vendor\symfony\config\Loader\GlobFileLoader.php:19 Stack trace: #0 {main} thrown in C:\laragon\httpdocs\_cosendi\vendor\symfony\config\Loader\GlobFileLoader.php on line 19