Fatal error: Uncaught Error: Class "Symfony\Component\HttpFoundation\File\Exception\FileException" not found in /var/www/html/conquer-online-worktrees/ai-agent-2/vendor/symfony/http-foundation/File/Exception/FormSizeFileException.php:19 Stack trace: #0 {main} thrown in /var/www/html/conquer-online-worktrees/ai-agent-2/vendor/symfony/http-foundation/File/Exception/FormSizeFileException.php on line 19