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', '7cfdc03f05c5c5d0621a41508f29b8d6', '3.21.162.87', '1714160402', '1714160402', '/product_info.php/language/en/info/p1809_Jersey-Satellite-Image.html')

[XT SQL Error]