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', '7642ecc159e8a31d3d2aa7284b62bbdc', '18.190.156.212', '1713551661', '1713551661', '/product_info.php/info/p2962_Ghana-Relief-Map.html')

[XT SQL Error]