UIPageViewController NSInternalInconsistencyException

Question

I\'m developing a simple UIPageViewController that has two pages. Each page is loaded from a different ViewController with their specific xib

Answer 1

I was having one 'UIPageViewController' in Storyboard and from one of the pages, I was trying to present new 'UINavigationController' with attached 'Rootviewcontroller' which was in separate xib.

When I removed xib and put this view controller as stand alone in storyboard it worked like a charm.

So I think the catch is that if both the container view are in same storyboard then it is not giving any exception or error.

let listView = String(describing: ListViewController.self)
let listViewController = UIStoryboard(name: "Main", bundle: nil).instantiateViewController(withIdentifier: listView)
let navigationController = UINavigationController(rootViewController: listViewController)
self.present(navigationController, animated: true, completion: nil)