之前碰到过此类问题，原因是之前用了测试版本的pod，然后回归正式版本，导致找不到pod文件
diff: /../Podfile.lock: No such file or directory diff: /Manifest.lock: No such file or directory error: The sandbox is not in sync with the Podfile.lock. Run 'pod install' or update your CocoaPods installation.
现在有个解决方案
- 方案一：
收先关闭xcode 然后pod install
如果不行就先删除xcworkspace Podfile.lock Pods文件夹 ~/Library/Developer/Xcode/DerivedData路径下对应工程的文件夹
然后 pod install
- 方案二：
pod deintegrate --verbose
pod install --verbose