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', 'b9b1fc8516e9877b6fabfc4e4a417054', '18.191.5.239', '1714190876', '1714190876', '/product_info.php/info/p2618_Iran-Relief-Map.html')

[XT SQL Error]