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', '66c164f852f749e9c0c025c7e32ed502', '18.119.131.178', '1713879408', '1713879408', '/product_info.php/info/p1841_St--Helena-Satellite-Image.html')

[XT SQL Error]