TestFlight App not running iOS 16 Beta

Hi,

Two of my TestFlight apps are not running under iOS 16 beta. I have just installed iOS 16, activated the Developer Mode but yet my app only shows a black screen. Any idea why this is?

I have tried uninstalling, restarting. Nothing seems to be working...

Both apps have a UITabBarController. Maybe this has something to do with it? Another app that does not have a tabbar works perfectly fine..

It doesn't. Really cannot wrap my head around it. Anybody having similar issues? After the launch screen nothing happens.

Found the solution:

For some reason in SceneDelegate I had to do this in func scene willConnectTo:

func scene(_ scene: UIScene, willConnectTo session: UISceneSession, options connectionOptions: UIScene.ConnectionOptions) {

        guard let scene = (scene as? UIWindowScene) else { return }

        window = UIWindow(windowScene: scene)
        window?.makeKeyAndVisible()
        window?.rootViewController =

    }

Everything is working like a charm now under iOS 16

TestFlight App not running iOS 16 Beta
 
 
Q