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', 'qfn11mhp9tnvqq7a42hmq5vt81', '18.217.78.31', '1718726643', '1718726643', '/product_info.php/info/p654_Svecha-Anaxata/admin/images/icons/images/product_images/thumbnail_images/images/product_images/thumbnail_images/1345_0.jpg')

[XT SQL Error]