Fatal error: Uncaught Error: Interface "Symfony\Component\HttpFoundation\Session\Flash\FlashBagInterface" not found in C:\PHP\APPS\dev\aictec_license_web\vendor\symfony\http-foundation\Session\Flash\AutoExpireFlashBag.php:19
Stack trace:
#0 {main}
thrown in C:\PHP\APPS\dev\aictec_license_web\vendor\symfony\http-foundation\Session\Flash\AutoExpireFlashBag.php on line 19