Fatal error: Uncaught Error: Class 'Symfony\Component\HttpKernel\Event\GetResponseForControllerResultEvent' not found in /home/vtsnised/public_html/anketa2.0/vendor/symfony/http-kernel/Event/ViewEvent.php:25 Stack trace: #0 {main} thrown in /home/vtsnised/public_html/anketa2.0/vendor/symfony/http-kernel/Event/ViewEvent.php on line 25