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', 'ce9a252d051fdec4499f4a3906688035', '3.140.198.43', '1713538828', '1713538828', '/product_info.php/info/p1605_Nepal-Satellite-Image.html')

[XT SQL Error]