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 ('83e2c108199f24ba42f0e53acded2921', -1, 1711720090, 1711720090, '23ad7d70', -9, 0, 0)

Line : 187
File : sessions.php