Command PhaseScriptExecution failed with a nonzero exit code

[hong199906]

Preparing to run Xcode Build Phase...
use default localhost
Signing /Users/user/Library/Developer/Xcode/DerivedData/tets-agxsjnoskvcxxydgbpbpxpijtpnt/Build/Products/Debug-iphoneos/tets.dylib with ldid... /opt/MonkeyDev/bin/md: line 326: ldid: command not found
Failed.
Command PhaseScriptExecution failed with a nonzero exit code
這樣能怎麼處理

[tianyulong丶]

安装完ldid ，没配置PATH的环境变量吧