I've been unable to resubmit my app for review for several days, and now App Store Connect can't even load my subscription data.
Submission: "Add for Review" / "Resubmit to App Review" on my app version (iOS 1.0) or subscriptions returns "An unexpected error was encountered when submitting for review. If the issue persists please contact us." The app version shows "Removed" and the subscriptions (Monthly, Yearly) show "Developer Rejected," and I can't add them back.
Subscriptions page: Distribution → Subscriptions now shows "An error has occurred. Try again later." under both Subscription Groups and Billing Grace Period, so the page can't load my subscription data at all.
Diagnostic detail: builds 7 and 9 both fail the submission error (both "Complete" in TestFlight, no Missing Compliance), while an earlier build (5) added for review fine — so submissions work in general; it's specific to the current submission/subscription state.
Already tried: fresh incognito + a different browser, removing and re-adding items, uploading new builds, waiting several days. I've emailed Developer Support (no reply yet) and can share the submission ID and app ID with an Apple staffer.
Has anyone hit this, or can an Apple staffer help get it unstuck? Thank you.