1366 - Incorrect integer value: '' for column `magickland`.`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', 'f6bii7npb9djcceskknmbq8sa6', '3.145.104.27', '1718727834', '1718727834', '/create_account.php/language/templates/xtc5/images/product_images/thumbnail_images/images/product_images/thumbnail_images/1344_0.jpg')

[XT SQL Error]