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', '0edafe945c71fe156bfb69f08e791ed2', '3.145.93.210', '1714164212', '1714164212', '/shop_content.php?coID=3&XTCsid=887fff7384999e8c958f14224ebe6b7c')

[XT SQL Error]