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 ('7c2f1ff62205d4aa8a8a4c6a63dc1aa2', -1, 1711700567, 1711700567, '035c54fd', -4, 0, 0)

Line : 187
File : sessions.php