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', '6f0e3798af299de2c38deb200f943b74', '18.217.182.45', '1714183038', '1714183038', '/product_info.php/language/de/info/p1852_Wallis---Futuna-2-Satellite-Image.html')

[XT SQL Error]