Fatal error: Uncaught Error: Class 'Symfony\Component\HttpFoundation\File\Exception\FileException' not found in D:\svn\epic-site(사전예약)\default\vendor\symfony\http-foundation\File\Exception\PartialFileException.php:19 Stack trace: #0 {main} thrown in D:\svn\epic-site(사전예약)\default\vendor\symfony\http-foundation\File\Exception\PartialFileException.php on line 19