Fatal error: Uncaught Error: Interface "Symfony\Component\HttpFoundation\Session\Storage\SessionStorageFactoryInterface" not found in /home/helpdatafirst/public_html/helpappold/vendor/symfony/http-foundation/Session/Storage/MockFileSessionStorageFactory.php:22 Stack trace: #0 {main} thrown in /home/helpdatafirst/public_html/helpappold/vendor/symfony/http-foundation/Session/Storage/MockFileSessionStorageFactory.php on line 22