I'm facing wired problem after installing Xcode 7.1. While I'm running existing project (Previously successfully built on Xcode 7) I'm getting error like this:
1. Could not build module 'Darwin' on #import <Availability.h>
2. Cannot open file '/Applications/Xcode.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS9.1.sdk/usr/include/mach/message.h': Invalid argument on #include <mach/arm/thread_state.h>
Just look at the screenshot you will find more.
I also removed the frameworks and imported the latest one avilable on Xcode 7.1 and iOS 9.1. But still I have the same issue. Please help.