德玛西亚人永不退缩
1-1 无效的Bundle id？
[The application bundle does not contain a valid identifier](https://stackoverflow.com/questions/37750186/the-application-bundle-does-not-contain-a-valid-identifier).png
解决方案
I solve this problem after I delete all build files by Xcode. Your build file path at Xcode > Preferences > Locations > Derived Data
If you didn't change the default path, Your path is like
清除.png
