( ! ) Fatal error: Uncaught Error: Class "Symfony\Component\DependencyInjection\Extension\Extension" not found in C:\wamp64\www\UsersManager\vendor\symfony\http-kernel\DependencyInjection\Extension.php on line 23
( ! ) Error: Class "Symfony\Component\DependencyInjection\Extension\Extension" not found in C:\wamp64\www\UsersManager\vendor\symfony\http-kernel\DependencyInjection\Extension.php on line 23
Call Stack
#	Time	Memory	Function	Location
1	0.0067	541736	{main}( )	...\Extension.php:0