Fatal error: Uncaught Error: Class 'Symfony\Component\HttpKernel\Exception\HttpException' not found in D:\xampp7\htdocs\www\nbkm\show_ir\vendor\symfony\http-kernel\Exception\AccessDeniedHttpException.php:18 Stack trace: #0 {main} thrown in D:\xampp7\htdocs\www\nbkm\show_ir\vendor\symfony\http-kernel\Exception\AccessDeniedHttpException.php on line 18