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', '342e7501e2b89ffcd03549402248e4f2', '3.146.35.203', '1713629656', '1713629656', '/product_info.php/language/en/info/p1834_Vanuatu-12-Satellite-Image.html')

[XT SQL Error]