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', 'b3074050eaa23f66d7f3d4a1fa05f04b', '18.117.183.150', '1714600256', '1714600256', '/product_info.php/language/en/info/p3388_Egypt-Relief-Map.html')

[XT SQL Error]