I have a Swift 3 based project (started under Xcode 8b1). It's been working fine under betas 1 and 2, but under 3 it's crashing at launch:
dyld: Library not loaded: @rpath/libswiftAVFoundation.dylib
Looking at the bundle, I see the /Frameworks folder is empty. Why won't Xcode copy the default Swift dlybs to my app anymore? I've not changed any settings since b2 (where they were all copied fine.
Ben