1366 - Incorrect integer value: '' for column `mapshopatlogis`.`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', 'c276e0f4985a2ba84828b0d31529e9d6', '3.144.9.141', '1714036202', '1714036202', '/product_info.php/info/p3186_Gabon-Relief-Map.html')

[XT SQL Error]