After updating to Xcode 8.3.2 from Xcode 8.0 I started seeing this Linker error, when Archiving my project:
However, the project compiles still Runs with Debug configuration correctly.
That makes me think that the problem might have something to do with my headers configuration (Build Settings -> Other Linker Flags).
I am using PromiseKit 3.5.1.
Debug headers:
Release headers:
