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 ('6a5e48f2962a129c1dd5c91159bbee1d', -1, 1713592592, 1713592592, '03859c9c', -4, 0, 0)

Line : 187
File : sessions.php