[Solved] Bad: app building starts with black screen [closed]

by


It may come from your AppDelegate. Could you show us you AppDelegate ?

Apple introduce SceneDelegate that can impact your AppDelegate. If you don’t want to use SceneDelegate, you should define the UIWindow in the AppDelegate :

var window: UIWindow?

and init your variable :

window = UIWindow(frame: UIScreen.main.bounds)

in 

func application(_ application: UIApplication, didFinishLaunchingWithOptions launchOptions: [UIApplication.LaunchOptionsKey: Any]?) -> Bool

I wish it can help you.

solved Bad: app building starts with black screen [closed]