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', '2e557ab60c656d20dbab4d81ce48e8c5', '3.17.110.162', '1713450150', '1713450150', '/product_info.php/language/en/info/p1808_Solomon-Is--15-Satellite-Image.html')

[XT SQL Error]