We are moving an iOS application from Sandbox to Production. Push Notifications were working as expected using a pem generated using the steps described in the PlayFab documentation. This had the sandbox push notifications.
With a new pem generated with push notifications (sandbox or production), we are receiving the following error when uploading the file: PlatformApplication does not exist.
Are there additional requirements when talking to the iOS push notification backend? I have read the documentation multiple times but I may be overlooking something.