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 ('607f6488ecefd4aae46b0e362df64972', -1, 1713604267, 1713604267, '12dd92df', 1, 0, 0)

Line : 187
File : sessions.php