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', '1e53d5b0e3b289c07c56bf9f48c65012', '3.17.6.75', '1714181261', '1714181261', '/product_info.php/language/en/info/p1620_Georgia-Satellitenbild.html')

[XT SQL Error]