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', '7a94a42f15c5117a079bed63189b0163', '18.218.184.214', '1714037870', '1714037870', '/product_info.php/language/de/info/p1834_Vanuatu-12-Satellite-Image.html')

[XT SQL Error]