How do you fix “code object is not signed at all In subcomponent:” in Xcode 6, Mac OS X Yosemite or Mavericks?

Question

When compiling my application I\'m getting the following error:

CodeSign /Users/pupeno/Library/Developer/Xcode/DerivedData/ProjectX-cynmgyozflnwbpamwnpsnhgsh         


        

Answer 1

For me this problem was resolved by a simple "clean build folder" action, keyboard shortcut: shift+option+command+K.