升级Xcode报错
PCH file built from a different branch ((clang-1100.0.33.16)) than the compiler ((clang-1100.0.33.17))

一般是老版本Xcode的缓存,clean一下就OK了

升级Xcode报错
PCH file built from a different branch ((clang-1100.0.33.16)) than the compiler ((clang-1100.0.33.17))
一般是老版本Xcode的缓存,clean一下就OK了