error: Sandbox: ln(20796) deny(1) file-write-unlink /Users/global/Desktop/tengxunzhuoqiu/jmu/LatestBuild (in target 'jmu' from project 'jmu')
Preparing to run Xcode Build Phase...
use default localhost
ln: /Users/global/Desktop/tengxunzhuoqiu/jmu/LatestBuild: Operation not permitted
Failed to create symbolic link /Users/global/Desktop/tengxunzhuoqiu/jmu/LatestBuild -> /Users/global/Library/Developer/Xcode/DerivedData/jmu-hgeixtahlsantedtdocmlxxyjile/Build/Products/Debug-iphoneos
解决方法
User Script Sandboxing 设置为NO