phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'a66044c54625ad53e54b6645bcb6c2b2' 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 ('a66044c54625ad53e54b6645bcb6c2b2', -1, 1714190483, 1714190483, '12da7f8d', -4, 0, 0)

Line : 187
File : sessions.php