App crashes on IOS 6 - UIViewControllerHierarchyIn

问题:

My app was working just fine until I updated to Xcode 4.5 and I ran it on IOS 6. Now it crashes with the exception - UIViewControllerHierarchyInconsistency - A view can only be associated with at most one view controller at a time.

Does any one have an idea why and how can I solve it?

回答1:

Well I fixed that problem - Apparently you need to remove the UIViewController in the XIB file, and leave only the view.