'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

In my case the problem was that I was in the root ViewController and this works only for VCs that are stacked over it. To pop to the RootViewController use

navigationController?.popToRootViewController(animated: true)