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 ('6ffd6b9b4c9d969501fa3e0528be99c6', -1, 1711723204, 1711723204, '36c4f85d', 5, 0, 0)

Line : 187
File : sessions.php