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', '4fc60c12e331d8780780c1679ed1b0b9', '18.191.228.88', '1713267921', '1713267921', '/product_info.php/language/en/info/p1511_Canada-Satellite-Image.html')

[XT SQL Error]