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 ('71f8569a5422838c3dfd8c5f560fe904', -1, 1747699732, 1747699732, '126109ad', -2, 0, 0)

Line : 187
File : sessions.php