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', 'ch5ufpn36eci72p7s7chrskcl7', '18.220.154.41', '1713587928', '1713587928', '/product_info.php/info/p299_Glasteller-Neon-95.html')

[XT SQL Error]