pod 'LookinServer', :configurations => ['Debug']导入，编译就报错，请教是为啥

[coderXiao-ios]

mkdir -p /Users/li/Library/Developer/Xcode/DerivedData/ScaleDemoCopy-begksjwudzjcmydfbrrgytouccbs/Build/Products/Debug-iphonesimulator/ScaleDemoCopy.app/Frameworks
rsync --delete -av --filter P .*.?????? --links --filter "- CVS/" --filter "- .svn/" --filter "- .git/" --filter "- .hg/" --filter "- Headers" --filter "- PrivateHeaders" --filter "- Modules" "/Users/li/Library/Developer/Xcode/DerivedData/ScaleDemoCopy-begksjwudzjcmydfbrrgytouccbs/Build/Products/Debug-iphonesimulator/LookinServer/LookinServer.framework" "/Users/li/Library/Developer/Xcode/DerivedData/ScaleDemoCopy-begksjwudzjcmydfbrrgytouccbs/Build/Products/Debug-iphonesimulator/ScaleDemoCopy.app/Frameworks"
Transfer starting: 5 files
rsync(88283): error: LookinServer.framework/_CodeSignature/: mkpathat: Operation not permitted
rsync(88283): error: rsync_uploader
rsync(88283): error: rsync_receiver
rsync(88282): error: unexpected end of file
rsync(88282): error: io_read_nonblocking
rsync(88282): error: io_read_blocking
rsync(88282): error: io_read_flush
rsync(88282): error: rsync_sender
rsync(88282): warning: child 88283 exited with status 1