Fatal error: Uncaught Error: Interface "Symfony\Component\Security\Core\Authorization\Voter\CacheableVoterInterface" not found in /home/alexandrrz/home/vendor/symfony/security-core/Authorization/Voter/ClosureVoter.php:26 Stack trace: #0 {main} thrown in /home/alexandrrz/home/vendor/symfony/security-core/Authorization/Voter/ClosureVoter.php on line 26