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', 'f16dea48cec06d324dab50f6e5d5933d', '18.117.183.172', '1714063106', '1714063106', '/product_info.php/language/en/info/p2720_Honduras-Reliefkarte.html')

[XT SQL Error]