Version 3.15.4-1 of grandorgue is marked for autoremoval from testing on Fri 06 Jun 2025. It is affected by #1104834. You should try to prevent the removal by fixing these RC bugs.
Migration status for grandorgue (3.15.4-1 to 3.15.4-2): BLOCKED: Cannot migrate due to another item, which is blocked (please check which dependencies are stuck)