( ! ) Fatal error: Uncaught Error: Class "Symfony\Component\DependencyInjection\Compiler\MergeExtensionConfigurationPass" not found in C:\wamp64\www\vendor\symfony\http-kernel\DependencyInjection\MergeExtensionConfigurationPass.php on line 22
( ! ) Error: Class "Symfony\Component\DependencyInjection\Compiler\MergeExtensionConfigurationPass" not found in C:\wamp64\www\vendor\symfony\http-kernel\DependencyInjection\MergeExtensionConfigurationPass.php on line 22
Call Stack
#	Time	Memory	Function	Location
1	0.0025	363456	{main}( )	...\MergeExtensionConfigurationPass.php:0