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 ('e25104be26cd37f0a965f8d068efb47e', -1, 1711708963, 1711708963, '23aa40b9', 9, 0, 0)

Line : 187
File : sessions.php