Fatal error: Uncaught Error: Class "Symfony\Component\Security\Core\Authorization\Voter\Voter" not found in /home/itounkj/anais/prestashop/src/PrestaShopBundle/Security/Voter/PageVoter.php:37 Stack trace: #0 {main} thrown in /home/itounkj/anais/prestashop/src/PrestaShopBundle/Security/Voter/PageVoter.php on line 37