1054 - Unknown column 'http_referer' in 'field list'

insert into whos_online (customer_id, full_name, session_id, ip_address, time_entry, time_last_click, last_page_url, http_referer) values ('', 'Guest', '783114e4478ceca1a017a58d85880947', '35.172.233.2', '1596589488', '1596589488', '/', '')

[XT SQL Error]