无法在其他系统上部署iOS-phonegap应用。每次给出错误
/Users/XYZ/Library/Developer/Xcode/DerivedData/MyApp-gbypfuebotnuihfylyzrfzqypkhe/Build/Intermediates/ArchiveIntermediates/MyApp/IntermediateBuildFilesPath/MyApp.build/Release-iphoneos/MyApp.build/Script-304B58A110DAC018002A0835.sh: line 2: cordova/lib/copy-www-build-step.sh: Permission denied
我尝试更改文件copy-www-build-step.sh的权限，但它仍然无法正常工作。请帮忙。