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 ('af67e95ffb670f40cfce6f2b8585e821', -1, 1764063284, 1764063284, 'd849d8b5', -2, 0, 0)

Line : 187
File : sessions.php