iOS 开发，xcode7 编译错误，大神进来帮忙看看怎么解决

Question

Assertion failure in -[UIApplication _runWithMainScene:transitionContext:completion:], /BuildRoot/Library/Caches/com.apple.xbs/Sources/UIKit_Sim/UIKit-3491.2.5/UIApplication.m:3173
报错内容

Answer 1

http://blog.csdn.net/ios_dash...