1366 - Incorrect integer value: '' for column `db162720`.`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', 'dnqbkba5mpcf097jdnfv47amh0', '18.219.112.111', '1713272403', '1713272403', '/product_info.php/info/p296_.html')

[XT SQL Error]