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', 'f3b633bc80eab0a6b334a177720bdda5', '3.17.75.227', '1713491773', '1713491773', '/product_info.php/info/p1770_Solomon-Is--8-Satellite-Image.html')

[XT SQL Error]