Same signature, new team - Sign in with Apple has never once succeeded for our App ID.
Team ID: 9KN225R3Z2
Bundle ID: me.foodsaver.kcalsnap (App ID created 2026-08-24)
The sheet renders with the correct app name and Apple Account, authenticates with Face ID, then shows "Sign-Up Not Completed"; the framework returns ASAuthorizationError 1001 with empty userInfo. No identity token is ever issued, so nothing server-side of ours is involved.
Reproduced with two independent Apple IDs on two devices: our own iPhone on iOS 26.6, and an App Review device (iPad Air 11-inch M3, iPadOS 26.6.1, Touch ID) during review of our submission. The same Apple ID signs in with Sign in with Apple in other developers' apps on the same device.
Verified on our side:
APPLE_ID_AUTH capability enabled with APPLE_ID_AUTH_APP_CONSENT = PRIMARY_APP_CONSENT (checked over the App Store Connect API, not just the portal UI).
com.apple.developer.applesignin = ["Default"] present in the signed binary, verified with codesign -d --entitlements on the exact .ipa that was uploaded for review.
isAvailableAsync() returns true and the sheet displays our app name, so the client reaches ASAuthorizationAppleIDProvider normally.
On 2026-08-29 we deleted and re-created the APPLE_ID_AUTH capability and regenerated the App Store provisioning profile. Retested on a fresh TestFlight build on 2026-08-30: identical failure.
Impact: our 1.0 submission was rejected under guideline 2.1 because the reviewer could not complete Sign in with Apple. We have had to remove both Sign in with Apple and Google Sign-In to resubmit, since guideline 4.8 does not allow Google Sign-In without a working Sign in with Apple.
Requesting the same server-side re-provisioning that resolved this for GW7XA5CX69 and FRL3DTJQ62. Filing a Feedback Assistant report and will post the FB number here.
