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', '2b2d5ae9914a609657d33d5f5d1a6003', '18.116.63.174', '1714091676', '1714091676', '/product_info.php/language/en/info/p2949_Uganda-Reliefkarte.html')

[XT SQL Error]