1、

fatal error: file '/Applications/Xcode5-DP.app/Contents/Developer/Platforms/iPhoneSimulator.platform/Developer/SDKs/iPhoneSimulator7.0.sdk/System/Library/Frameworks/UIKit.framework/Headers/UIDynamicAnimator.h' has been modified since the precompiled header '/Users/sumomochuufuku/Library/Developer/Xcode/DerivedData/ModuleCache/2NEVAP7X943D2/UIKit.pcm' was built

note: after modifying system headers, please delete the module cache at '/Users/sumomochuufuku/Library/Developer/Xcode/DerivedData/ModuleCache/2NEVAP7X943D2'

1 error generated.

解决办法:前往 '/Users/sumomochuufuku/Library/Developer/Xcode/DerivedData/ModuleCache/2NEVAP7X943D2 这个文件夹,删除其文件夹中的内容,然后运行app,没问题了,注意不是删除 2NEVAP7X943D2 文件夹,而是其中的内容。然后再  clean下项目就可以了(product  -> clean)

注意:

1)、 sumomochuufuku 是我的用户名,你要改成你自己的。

2)、NEVAP7X943D2 文件夹应该是对应应用的,所以会随着app的不同而改变,要理解并灵活使用。

IOS7开发~错误收集-LMLPHP

2、

fatal error: file '/Applications/Xcode5-DP.app/Contents/Developer/Platforms/iPhoneSimulator.platform/Developer/SDKs/iPhoneSimulator7.0.sdk/System/Library/Frameworks/UIKit.framework/Headers/UIFont.h' has been modified since the precompiled header '/Users/lucky/Library/Developer/Xcode/DerivedData/ModuleCache/15I6PGVCGLZMV/UIKit.pcm' was built

note: after modifying system headers, please delete the module cache at '/Users/lucky/Library/Developer/Xcode/DerivedData/ModuleCache/15I6PGVCGLZMV'

1 error generated.

解决办法:同错误1

前往 /Users/lucky/Library/Developer/Xcode/DerivedData/ModuleCache/15I6PGVCGLZMV 这个文件夹,然后删除文件夹中的文件,然后clean下项目。

类似错误,需要清除缓存来解决的,以后不赘述了

05-08 08:45