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 ('48ae8dd5a7942caa43a352fc4e954c07', -1, 1762231449, 1762231449, 'd849d892', 9, 0, 0)

Line : 187
File : sessions.php