'Tried to pop to a view controller that doesn't exist.'

Question

I am getting this error when I call my method dismissView. Here is the method stub:

-(IBAction)dismissView
{
    RootViewController *rootController = [[RootViewC         


        

Answer 1

Swift 4

For anyone still looking for a better solution that doesn't involve the UINavigationController stack indexes, which is getting more problematic with bigger navigation stack - here's the easiest way to solve this:

if let destinationViewController = navigationController?.viewControllers
                                                        .filter(
                                      {$0 is DestinationViewController})
                                                        .first {
    navigationController?.popToViewController(destinationViewController, animated: true)
}