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 ('d48aaa7195e2fa1c3c35cfdf7453fe04', -1, 1713617554, 1713617554, '0391c947', -7, 0, 0)

Line : 187
File : sessions.php