Fatal error: Uncaught Error: Interface "Symfony\Component\HttpKernel\Controller\ControllerResolverInterface" not found in I:\www\frameworks\Symfony\doctrine\vendor\symfony\http-kernel\Controller\TraceableControllerResolver.php:20 Stack trace: #0 {main} thrown in I:\www\frameworks\Symfony\doctrine\vendor\symfony\http-kernel\Controller\TraceableControllerResolver.php on line 20