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', 'a7ecd1496d995b7505d200ff635f491f', '18.226.251.22', '1714105993', '1714105993', '/product_info.php/language/en/info/p1612_Malawi-Satellite-Image.html')

[XT SQL Error]