CocoaPods Errors on Project Build

转载：http://www.cnblogs.com/ios-wmm/p/3360958.html

工程使用CocoaPods管理第三方库，在新的目录update版本的时候出现如下问题 问题1描述：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. 解决办法：进入到工程目录重新pod install一下 上面步骤进行过之后运行工程可能会有下面错误，那是因为当前用户的权限所致。问题2描述：/Users/wmm-mac/Documents/Program-SVN/Versions/code/iPhone/GeneralProject/Pods/Pods-resources.sh: line 5: /Users/wmm-mac/Documents/Program-SVN/Versions/code/iPhone/GeneralProject/Pods/resources-to-copy-GeneralProject.txt: Permission denied Pod没有权限：如果没有权限，可执行下面代码
sudo chmod 777 Pods  

Error:“The sandbox is not in sync with the Podfile.lock…” after installing RestKit with cocopods

转载：http://stackoverflow.com/questions/21366549/errorthe-sandbox-is-not-in-sync-with-the-podfile-lock-after-installing-res

Answer:

I was able to fix that by updating CocoaPods.

I. Project Cleanup

1. In the project navigator, select your project
2. Select your target
3. Remove all libPods*.a in Linked Frameworks and Libraries

II. Update CocoaPods

1. Launch Terminal and go to your project directory.
2. Update CocoaPods using the command pod install

CocoaPods Errors on Project Build

转载：http://stackoverflow.com/questions/17072396/cocoapods-errors-on-project-buildAnswer：

I had a similar problem when I did major changes to my Podfile. My solution was to remove the workspace file and run pod install again:

rm -rf MyProject.xcworkspacepod install