phpBB : Критическая ошибка

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '-1' for key 'session_user_id'

INSERT INTO phpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('f06c24ab605073bbd3dc2766293d3b91', -1, 1696159872, 1696159872, '03ed1fbf', 0, 0, 0)

Line : 187
File : sessions.php