phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'ff210d8b72338679f1a3e52fb90e94f3' for key 'PRIMARY'

INSERT INTO phpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('ff210d8b72338679f1a3e52fb90e94f3', -1, 1716398637, 1716398637, 'c0a80201', -2, 0, 0)

Line : 187
File : sessions.php