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 ('47ac4be36b655990432c2b64ab6b6b5d', -1, 1713616978, 1713616978, '0390fc8c', -10, 0, 0)

Line : 187
File : sessions.php