Fatal error: Uncaught Error: Class "Symfony\Component\HttpFoundation\File\UploadedFile" not found in C:\Apache24\htdocs\cw\vendor\symfony\psr-http-message-bridge\Factory\UploadedFile.php:22 Stack trace: #0 {main} thrown in C:\Apache24\htdocs\cw\vendor\symfony\psr-http-message-bridge\Factory\UploadedFile.php on line 22