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 ('4793a46e4a4da6e2d1a0a369abddfedb', -1, 1711705080, 1711705080, '2cdc5939', 1, 0, 0)

Line : 187
File : sessions.php