Fatal error: Uncaught Error: Class 'Symfony\Component\HttpKernel\Event\RequestEvent' not found in /home/caistbuw/public_html/vendor/symfony/http-kernel/Event/GetResponseForExceptionEvent.php:21
Stack trace:
#0 {main}
thrown in /home/caistbuw/public_html/vendor/symfony/http-kernel/Event/GetResponseForExceptionEvent.php on line 21