Applications are expected to have a root view controller at the end of application launch

Question

I get the following error in my console:

Applications are expected to have a root view controller at the end of application launch

Answer 1

With my first view being MenuViewController I added:

MenuViewController *menuViewController = [[MenuViewController alloc]init];
self.window.rootViewController = menuViewController;

on the App Delegate method:

- (BOOL)application:(UIApplication *)application didFinishLaunchingWithOptions:(NSDictionary *)launchOptions
{
}

That worked.