Fatal error: Uncaught Error: Interface 'Symfony\Component\Security\Csrf\CsrfTokenManagerInterface' not found in C:\Apache24\htdocs\cwlms\vendor\symfony\security-csrf\CsrfTokenManager.php:27 Stack trace: #0 {main} thrown in C:\Apache24\htdocs\cwlms\vendor\symfony\security-csrf\CsrfTokenManager.php on line 27