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 ('8f64e8e8e5d880e7e29c695d8104f6e0', -1, 1713515937, 1713515937, '1275a542', -11, 0, 0)

Line : 187
File : sessions.php