I'm trying to configure Apple Signin on my Unity app, testing on an iPhone, but I keep getting the following error: Credential State request returned with error: Error Domain=AKAuthenticationError Code=-7091 "(null)" I couldn't find out what this error code means (7091) anywhere on the internet and there seems to be no documentation about it. I would appreciate any information about this. Also, apparently, Apple requires Apple login if you have any other login format, so until I can figure this out I can't update my app, basically. I'm using this plugin: https://github.com/lupidan/apple-signin-unity What I did: -Added sign in capability in Xcode and checked the entitlements file -Added AuthenticationServices.framework in Xcode -Activated Apple signin in the app id in the developer portal and made a new provisioning profile with it -Configured Sign in with Apple for Email Communication in the developer portal