Email from Apple after deploy: Invalid Swift Support - The SwiftSupport folder is missing

[viktorbenei]

Solution: please make sure that you deploy an AppStore signed IPA to the AppStore / iTunes Connect / TestFlight!

In some cases the upload of a non AppStore signed IPA succeeds, but the IPA will eventually rejected.

What you have to know is that only AppStore signed IPAs can are accepted and can be distributed through App Store / iTunes Connect / TestFlight!

If you need help with how you can set the right signing for the IPA, please see this How To guide:

How to deploy to iTunes Connect TestFlight?

To auto deploy to iTunes Connect TestFlight: Add the Deploy to iTunes Connect / TestFlight (with Deliver) or the Deploy to iTunes Connect / TestFlight (with Shenzhen) step to your workflow, after the Xcode Archive or Xamarin Archive step (once the signed IPA is available, so if you use a Sign or Re-sign step to sign the IPA you should add the deploy step after that), and specify your iTunes Connect login credentials for the Deploy to iTunes Connect / TestFlight … step (preferably through Secre…