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