Fatal error: Uncaught Error: Interface "Symfony\Component\Security\Core\Util\SecureRandomInterface" not found in /var/www/apache/dev/cal/web/vendor/symfony/security/Core/Util/SecureRandom.php:24 Stack trace: #0 {main} thrown in /var/www/apache/dev/cal/web/vendor/symfony/security/Core/Util/SecureRandom.php on line 24