App crashes while loading with error in main.m

Question

I\'m trying to recover an app that I accidentally deleted and managed to do it through the organizer, however, now when I try to run it on the simulator or iphone, it crashe

Answer 1

Usually when I get similar errors is because there is a broken link on the Interface Builder. Maybe you've changed the name of an IBOutlet and forgot to connect it again.

Answer 2

It happened to me and all I did was changed the name of my image view and than changed it back later. But, I forgot to disconnect the other name after I deleted it. However, once I disconnected it from interface builder it worked.

Answer 3

If you are using Storyboards, make sure you haven't hooked up duplicate referencing outlets or reference outlets that aren't there anymore in your code. In other words, if you dragged from a button on your view controller to your code and then the property or method has changed at all, you can get this error.