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 ('8fac3953cb22918a59b41be7f1461009', -1, 1713514722, 1713514722, '12daa810', 5, 0, 0)

Line : 187
File : sessions.php