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 ('646b96d534c0ed0834c4a1d9e07ee939', -1, 1713415209, 1713415209, '03905d49', -2, 0, 0)

Line : 187
File : sessions.php