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', '43c6e3864133d1d08c1a7fc5e5e68d4c', '3.128.203.143', '1714111379', '1714111379', '/product_info.php/info/p2723_Cambodia-Relief-Map.html')

[XT SQL Error]