phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'cefd27f54cbbd581ba08cbc755a1a8e4' 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 ('cefd27f54cbbd581ba08cbc755a1a8e4', -1, 1714744026, 1714744026, '12d853f0', -4, 0, 0)

Line : 187
File : sessions.php