Crash in actionForLayer:forKey:

Question

I have a cryptic EXC_BAD_ACCESS when changing some UILabel\'s frame. The crash is random, usually I have to repeat the conditions for several minutes.

Enabling NSZom

Answer 1

You probably already checked for this, but it's worth shot...

Are you certain that you aren't doing anything that would effect any UI elements in a background thread? Perhaps you're doing some computation related to this search and it changes a property of some view.

I have seen his sort of thing in cases where I forgot a performSelectorOnMainThread:withObject:waitUntilDone: call and then altered the UI in the background.