Fatal error: Uncaught Error: Interface "Symfony\Component\Security\Csrf\CsrfTokenManagerInterface" not found in /var/www/html/demo.ininli.ca/releases/18/vendor/symfony/security-csrf/CsrfTokenManager.php:27 Stack trace: #0 {main} thrown in /var/www/html/demo.ininli.ca/releases/18/vendor/symfony/security-csrf/CsrfTokenManager.php on line 27