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 ('6279e2b2aab1ce3a5e96d998c2b6efd0', -1, 1713603101, 1713603101, '1276e345', 1, 0, 0)

Line : 187
File : sessions.php