Xcode 8 can't archive “Command /usr/bin/codesign failed with exit code 1”

Question

I\'ve got a serious problem on Xcode 8 on macOS Sierra. when I try to build my app, I get the following issue.

CodeSign /Users/me/Library/Developer/Xcode/Der         


        

Answer 1

In my case,

Go to

• Xcode preference

• Locations

• Click on Project Path arrow

• In DerivedData folder search for your project name

• Select project folder, Right click and Move to trash

Done!