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 ('4e8733882b5d32ece61a913d646b6747', -1, 1696159802, 1696159802, '03ed1fbf', -8, 0, 0)

Line : 187
File : sessions.php