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 ('981f6a99451f90d4a69816f7d9413bc1', -1, 1713522768, 1713522768, '12bcfc17', -10, 0, 0)

Line : 187
File : sessions.php