Apple LLVM 6.0 Error: clang failed with exit code -1

Question

I created my app on my MacBook Air and kept working with it there which was fine. Then I started working with a colleague who used another Mac (of course). Anyway, we share

Answer 1

Solved this by going to my project settings and changing the deployment target. The deployment target was originally at 7.0. When i changed it from iOS 8.0 -> 9.1 it works fine and there is no error.

Hope that helps :)