phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'e6bff9e5db539f37e8684eebdfbf5bcc' 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 ('e6bff9e5db539f37e8684eebdfbf5bcc', -1, 1714705359, 1714705359, '12be9f0a', -8, 0, 0)

Line : 187
File : sessions.php