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', 'f60a110080a1b053e5ee082203732a4d', '3.138.114.94', '1713886683', '1713886683', '/product_info.php/language/de/info/p1599_Cote-d--Ivoire-Satellite-Image.html')

[XT SQL Error]