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 ('1958f7bb1d09869825e17055c83e9907', -1, 1711720605, 1711720605, '36e02b4f', -7, 0, 0)

Line : 187
File : sessions.php