Fatal error: Uncaught Error: Class 'Symfony\Component\HttpKernel\Event\RequestEvent' not found in C:\SistemasPHP\ccp\vendor\symfony\http-kernel\Event\GetResponseForControllerResultEvent.php:20
Stack trace:
#0 {main}
thrown in C:\SistemasPHP\ccp\vendor\symfony\http-kernel\Event\GetResponseForControllerResultEvent.php on line 20