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', 'c1d202ddfd2001ebf6dfd0ce922dc97a', '3.84.228.68', '1711717093', '1711717093', '/product_info.php/language/de/info/p1630_Honduras-Satellitenbild.html')

[XT SQL Error]