https://www.cnblogs.com/yeungchie/
當管理員賬戶也被鎖定的時候該如何解鎖？
修改 sqlite 資料庫
sqlite3 /config/data/jellyfin.db
UPDATE Users SET InvalidLoginAttemptCount = 0 WHERE Username = 'LockedUserName';
UPDATE Permissions SET Value = 0 WHERE Kind = 2 AND UserId IN (SELECT Id FROM Users WHERE Username = 'LockedUserName');
.exit
參考
Troubleshooting | Jellyfin https://jellyfin.org/docs/general/administration/troubleshooting/#unlock-locked-user-account