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 ('1d52cbce1c8ec4ceab507b8604e22923', -1, 1711709264, 1711709264, '36af3bf2', 9, 0, 0)

Line : 187
File : sessions.php