It finally works on the iOS 16 simulator and XCode 14 Beta 3.

It works well on my app now. It seems Apple solve the issue on their side.

I check it again, it still not working.

I am facing the same issue with a new app created today. It always shows "Sign Up Not Completed" after signing with Face ID. I try another app with "Sign in with Apple" that I created several days ago, the feature works as expected. Does anyone find any solution?