( ! ) Fatal error: Uncaught Error: Class "Symfony\Component\Security\Core\Event\AuthenticationEvent" not found in E:\Program_Files\wamp64\www\print\vendor\symfony\security-core\Event\AuthenticationSuccessEvent.php on line 14
( ! ) Error: Class "Symfony\Component\Security\Core\Event\AuthenticationEvent" not found in E:\Program_Files\wamp64\www\print\vendor\symfony\security-core\Event\AuthenticationSuccessEvent.php on line 14
Call Stack
#	Time	Memory	Function	Location
1	0.0005	363192	{main}( )	...\AuthenticationSuccessEvent.php:0