( ! ) Fatal error: Uncaught Error: Interface "Psr\EventDispatcher\EventDispatcherInterface" not found in C:\wamp64\www\awc-intern-training\vendor\symfony\event-dispatcher-contracts\EventDispatcherInterface.php on line 19
( ! ) Error: Interface "Psr\EventDispatcher\EventDispatcherInterface" not found in C:\wamp64\www\awc-intern-training\vendor\symfony\event-dispatcher-contracts\EventDispatcherInterface.php on line 19
Call Stack
#	Time	Memory	Function	Location
1	0.0003	527272	{main}( )	...\EventDispatcherInterface.php:0