Fatal error: Uncaught Error: Interface 'Symfony\Component\HttpFoundation\Session\SessionInterface' not found in /home2/cp805728/public_html/htoo/packages/symfony/http-foundation/Session/Session.php:33 Stack trace: #0 {main} thrown in /home2/cp805728/public_html/htoo/packages/symfony/http-foundation/Session/Session.php on line 33