1366 - Incorrect integer value: '' for column `shop_db3`.`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', '3fc10686fed90166d8c7d09125a00ecb', '18.119.213.235', '1713594432', '1713594432', '/shop_content.php?coID=7&XTCsid=9514a1bd93d87b5ffcf98997ef6b3ec7')

[XT SQL Error]