Fatal error: Uncaught Error: Interface "Symfony\Component\Security\Csrf\TokenGenerator\TokenGeneratorInterface" not found in I:\www\frameworks\Symfony\doctrine\vendor\symfony\security-csrf\TokenGenerator\UriSafeTokenGenerator.php:19 Stack trace: #0 {main} thrown in I:\www\frameworks\Symfony\doctrine\vendor\symfony\security-csrf\TokenGenerator\UriSafeTokenGenerator.php on line 19