iOS9 storyboard what is unhandled action (handleNonLaunchSpecificActions)?

Question

I\'ve noticed the following error popping up in the console when running my app on iOS 9 when using a storyboard. I\'m using xCode7. Is this something I need to be concerned ab

Answer 1

I have figured it out, it will happen when you have IBAction method declared in .h or .m file but you have not bind it to any control.

.m example:

- (IBAction)click:(id)sender{
}

but not assigned this method to any control in storyboard.