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', 'bd7351fd23e130191b96076bd90ec7f0', '3.133.109.211', '1713569544', '1713569544', '/product_info.php/info/p2802_Die-Bahamas-6-Reliefkarte.html')

[XT SQL Error]