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 ('a4400b1dd744635d49aec59a7d49d360', -1, 1711723821, 1711723821, '36936e2f', 10, 0, 0)

Line : 187
File : sessions.php