This project was scheduled for deletion, but failed with the following message: PG::TRDeadlockDetected: ERROR: deadlock detected DETAIL: Process 1480392 waits for ShareLock on transaction 270718; blocked by process 1480391. Process 1480391 waits for ShareLock on transaction 270717; blocked by process 1480392. HINT: See server log for query details. CONTEXT: while deleting tuple (38,20) in relation "events" SQL statement "DELETE FROM ONLY "public"."events" WHERE $1 OPERATOR(pg_catalog.=) "project_id""
The project visibility may have been made more restrictive if the parent group's visibility changed while the deletion was scheduled.