Fatal error: Uncaught Error: Interface "Symfony\Component\HttpFoundation\Session\SessionInterface" not found in /home/irishdeedsindex/public_html/blog/concrete/vendor/symfony/http-foundation/Session/Session.php:25 Stack trace: #0 {main} thrown in /home/irishdeedsindex/public_html/blog/concrete/vendor/symfony/http-foundation/Session/Session.php on line 25