This exact issue is still reproducible for us in July 2026 on a first iOS submission. Since June 11, App Store Connect has blocked "Add for Review" with "There are still screenshot uploads in progress." The screenshots are visible after reloading, but Media Manager shows no active upload and no grey placeholder that can be deleted. We have checked every visible device size and localization, removed and re-uploaded the screenshots, waited, tried different browsers and sessions, and uploaded newer TestFlight builds. The version remains blocked. Apple Developer Support has the case under investigation and we filed Feedback Assistant report FB23792215. For developers who had the same condition with no visible grey placeholder: did Apple need to clear a hidden screenshot set or upload job on the App Store Connect backend? If you resolved it yourself, could you share the exact sequence that finally cleared the state?