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', '23ce6c43be79081a2e56cdd02ceea99c', '18.223.159.195', '1713484326', '1713484326', '/product_info.php/info/p2850_China-Relief-Map.html')

[XT SQL Error]