phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'c5cd3a36f80371e864bfe28c64698f13' for key 1

INSERT INTO phpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('c5cd3a36f80371e864bfe28c64698f13', -1, 1715890119, 1715890119, '12bc3a56', -8, 0, 0)

Line : 187
File : sessions.php