Fatal error: Uncaught Error: Interface "Symfony\Component\HttpFoundation\Session\SessionInterface" not found in /var/www/html/app/vendor/symfony/http-foundation/Session/FlashBagAwareSessionInterface.php:19
Stack trace:
#0 {main}
thrown in /var/www/html/app/vendor/symfony/http-foundation/Session/FlashBagAwareSessionInterface.php on line 19