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', '25e43ddbb1d1b0861b9d2c24069a792f', '18.222.240.21', '1714185649', '1714185649', '/product_info.php/language/de/info/p1789_Die-Bahamas-12-Satellitenbild.html')

[XT SQL Error]