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', 'f14f3883fe5c0d2087572f6d0fd4c07f', '3.147.103.202', '1713556699', '1713556699', '/product_info.php/language/en/info/p1620_Georgia-Satellite-Image.html')

[XT SQL Error]