Storyboard doesn't contain a view controller with identifier 'UIViewController'

转自：http://stackoverflow.com/questions/27357236/storyboard-doesnt-contain-a-view-controller-with-identifier-when-using-mult

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正在做着，突然出现crash，显示的log是

Storyboard (<UIStoryboard: 0x170054b20>) doesn't contain a view controller with identifier 'UIViewController'

擦，百度。

结果用了这个就好了：在这个ViewController 的属性里放一个 Storyboard ID，估计是xcode自己抽风。

I think your problem is here, navigate to the Main.storyBoard after that click on your viewController which you want to initiate after that give it to the identifier here:

May be this will help you.