phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'ff00448d73b5c77b60a63edbed9b7213' 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 ('ff00448d73b5c77b60a63edbed9b7213', -1, 1714779197, 1714779197, '12bf6670', -2120, 0, 0)

Line : 187
File : sessions.php