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 ('4b05db92cb897b6e7a2fb68c7577d6ce', -1, 1736790055, 1736790055, '0d3ab4d2', -4, 0, 0)

Line : 187
File : sessions.php