code signing fails with shell script error
mkdir -p /Users/admin/Library/Developer/Xcode/DerivedData/SwiftWeather-alwclfhptqhdecgwwmjsnbhkpwzh/Build/Products/Debug-iphoneos/SwiftWeather.app/Frameworks rsync --delete -av --filter P .*.?????? --filter "- CVS/" --filter "- .svn/" --filter "- .git/" --filter "- .hg/" --filter "- Headers" --filter "- PrivateHeaders" --filter "- Modules" "/Users/admin/Library/Developer/Xcode/DerivedData/SwiftWeather-alwclfhptqhdecgwwmjsnbhkpwzh/Build/Products/Debug-iphoneos/SwiftyJSON/SwiftyJSON.framework" "/Users/admin/Library/Developer/Xcode/DerivedData/SwiftWeather-alwclfhptqhdecgwwmjsnbhkpwzh/Build/Products/Debug-iphoneos/SwiftWeather.app/Frameworks" building file list ... done SwiftyJSON.framework/ SwiftyJSON.framework/Info.plist SwiftyJSON.framework/SwiftyJSON
sent 408334 bytes received 70 bytes 816808.00 bytes/sec total size is 408046 speedup is 1.00 Code Signing /Users/admin/Library/Developer/Xcode/DerivedData/SwiftWeather-alwclfhptqhdecgwwmjsnbhkpwzh/Build/Products/Debug-iphoneos/SwiftWeather.app/Frameworks/SwiftyJSON.framework with Identity iPhone Developer: Shekhar Dhotre (4HB6BX3A7J) /usr/bin/codesign --force --sign A2213B378436E8FFE12E0DFF41B91353E3D57E9A --preserve-metadata=identifier,entitlements '/Users/admin/Library/Developer/Xcode/DerivedData/SwiftWeather-alwclfhptqhdecgwwmjsnbhkpwzh/Build/Products/Debug-iphoneos/SwiftWeather.app/Frameworks/SwiftyJSON.framework' /Users/admin/Library/Developer/Xcode/DerivedData/SwiftWeather-alwclfhptqhdecgwwmjsnbhkpwzh/Build/Products/Debug-iphoneos/SwiftWeather.app/Frameworks/SwiftyJSON.framework: unknown error -1=ffffffffffffffff Command /bin/sh failed with exit code 1
Shell Script Invocation Error Group
please read this project readMe again. you need get a weather api , and add to this project
this project read me read again can solve you problem , I get this problem solve it use read me suggestion