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', '4e6ca5373a04bf59e41fa2fc104549cd', '3.146.255.127', '1714020902', '1714020902', '/product_info.php/language/en/info/p1723_Die-Bahamas-8-Satellitenbild.html')

[XT SQL Error]