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', '71e73f9cdec34b81003d293eaa34fa65', '52.14.121.242', '1713558121', '1713558121', '/product_info.php/language/en/info/p1797_American-Samoa-Satellite-Image.html')

[XT SQL Error]