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 ('7ae664074f7809ff2290f50d355f5442', -1, 1713596842, 1713596842, '12dd35d1', 1, 0, 0)

Line : 187
File : sessions.php