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', 'a679694aa830e3e02990f91edbfae1a5', '107.21.176.63', '1711665613', '1711665613', '/product_info.php/info/p2970_Benin-Relief-Map.html')

[XT SQL Error]