Fatal error: Uncaught Error: Class "Symfony\Component\HttpFoundation\File\UploadedFile" not found in /var/www/html/usophy/vendor/symfony/psr-http-message-bridge/Factory/UploadedFile.php:22 Stack trace: #0 {main} thrown in /var/www/html/usophy/vendor/symfony/psr-http-message-bridge/Factory/UploadedFile.php on line 22