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', '37199f635d91500a909e15c7772f2924', '3.129.22.135', '1714156959', '1714156959', '/product_info.php/info/p1756_Vanuatu-5-Satellitenbild.html')

[XT SQL Error]