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', '5e03d832b63b49bdd5e85110052bf840', '18.220.106.241', '1713401115', '1713401115', '/product_info.php/language/en/info/p1757_Andorra-Satellite-Image.html')

[XT SQL Error]