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 ('b295caa375b50036cab33629a16f186b', -1, 1713612865, 1713612865, '03889a67', 0, 0, 0)

Line : 187
File : sessions.php