Fatal error: Uncaught Error: Interface "Symfony\Component\HttpFoundation\Session\SessionBagInterface" not found in /home/simpledorrance/public_html/author-api.simple-dorrance.nstechs.net/author-backend/vendor/symfony/http-foundation/Session/Flash/FlashBagInterface.php:21 Stack trace: #0 {main} thrown in /home/simpledorrance/public_html/author-api.simple-dorrance.nstechs.net/author-backend/vendor/symfony/http-foundation/Session/Flash/FlashBagInterface.php on line 21