1366 - Incorrect integer value: '' for column `shop_db3`.`whos_online`.`customer_id` at row 1

insert into whos_online (customer_id, full_name, session_id, ip_address, time_entry, time_last_click, last_page_url) values ('', 'Guest', '37482d3d50efac3bfabf942150f181aa', '13.58.112.1', '1713905232', '1713905232', '/password_double_opt.php?XTCsid=5e10770c3e5d1353aa8ec3f7bd33fee6')

[XT SQL Error]