奔溃信息如下:
dyld: could not load inserted library '/Developer/usr/lib/libBacktraceRecording.dylib' because image
/Developer/usr/lib/libBacktraceRecording.dylib: code signature invalid for '/Developer/usr/lib/libBa
解决办法有3个:
1)Clean 后重新 Build
2)退出Xcode后删掉目录 ~/Library/Developer/Xcode/DerivedData
3)重启 iPhone