Deprecated: Symfony\Component\HttpFoundation\Session\SessionFactory::__construct(): Implicitly marking parameter $usageReporter as nullable is deprecated, the explicit nullable type must be used instead in C:\Apache24\htdocs\invitation-app\vendor\symfony\http-foundation\Session\SessionFactory.php on line 29

Fatal error: Uncaught Error: Interface "Symfony\Component\HttpFoundation\Session\SessionFactoryInterface" not found in C:\Apache24\htdocs\invitation-app\vendor\symfony\http-foundation\Session\SessionFactory.php:23 Stack trace: #0 {main} thrown in C:\Apache24\htdocs\invitation-app\vendor\symfony\http-foundation\Session\SessionFactory.php on line 23