This is what I have a project level. and I have the same setup using $(inherited) in targets. But now I'm getting the file not found error.
What I'm doing wrong?
I was facing this same issue Xcode 8 with mixed Swift and Objective-c project generated "ModuleName-Swift.h" header not found
I solved just building every target with the conflicted objective-c file closed.
After that, everything is working properly again.