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 ('646f6c4f14865f42e970edeaecf69f0b', -1, 1713602727, 1713602727, '12e3be5d', -1, 0, 0)

Line : 187
File : sessions.php