phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '1cf4e5a10b97928276dd7be7fa726c29' 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 ('1cf4e5a10b97928276dd7be7fa726c29', -1, 1714983675, 1714983675, '12745a8d', -6, 0, 0)

Line : 187
File : sessions.php