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', '4837d3ec36993ec7b1ec25498a0e364c', '18.190.156.80', '1714164356', '1714164356', '/product_info.php/language/de/info/p1775_Mayotte-Satellite-Image.html')

[XT SQL Error]