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', 'ed47cca4727c64f0f8fd2c02bbd8b4ca', '44.221.43.88', '1711636045', '1711636045', '/product_info.php/language/en/info/p1793_Die-Bahamas-14-Satellitenbild.html')

[XT SQL Error]