Invalid Swift Support / The SwiftSupport folder is empty

Question

Environment: Xcode 7 GM

I uploaded iOS app successfully using Xcode without error. This app is written in Objective-C and Swift.

However, immediately after s

Answer 1

important note: this only works for projects that do not use swift, see comment below

I just met the same issue and resolved it by making the following change - If you used to have Swift files in your project but then removed them, you only need to set "Embedded Content Contains Swift Code" to NO in Build Options.