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 ('3ad5c07bb4ff2bd948332f7e77570081', -1, 1696159974, 1696159974, '03ed1fbf', -8, 0, 0)

Line : 187
File : sessions.php