phpBB : Erro Crítico

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '-1' for key 2

INSERT INTO f_activesessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('a066dc01707312b38a57c1938c9d137e', -1, 1713423976, 1713423976, '0387c3f9', 1, 0, 0)

Line : 187
File : sessions.php