Fatal error: Uncaught Error: Interface "Symfony\Component\HttpFoundation\Session\SessionFactoryInterface" not found in D:\xampp\htdocs\ebaymotors_order\vendor\symfony\http-foundation\Session\SessionFactory.php:23 Stack trace: #0 {main} thrown in D:\xampp\htdocs\ebaymotors_order\vendor\symfony\http-foundation\Session\SessionFactory.php on line 23