Fatal error: Uncaught Error: Class 'Symfony\Component\HttpKernel\Exception\HttpException' not found in C:\xampp\htdocs\admin\vendor\symfony\http-kernel\Exception\UnsupportedMediaTypeHttpException.php:17
Stack trace:
#0 {main}
thrown in C:\xampp\htdocs\admin\vendor\symfony\http-kernel\Exception\UnsupportedMediaTypeHttpException.php on line 17