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', 'f94dd6721112ef4ec27c8dfb60f6a577', '18.216.251.37', '1714152180', '1714152180', '/product_info.php/info/p2696_Azerbaijan-Relief-Map.html')

[XT SQL Error]