Fatal error: Uncaught Error: Class "Symfony\Bundle\FrameworkBundle\Routing\Router" not found in /home/itounkj/anais/prestashop/src/PrestaShopBundle/Service/Routing/Router.php:39 Stack trace: #0 {main} thrown in /home/itounkj/anais/prestashop/src/PrestaShopBundle/Service/Routing/Router.php on line 39