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', '9bc7644e428f6091d30d06163c8645ee', '3.141.24.134', '1713559790', '1713559790', '/product_info.php/info/p1764_Vanuatu-8-Satellite-Image.html')

[XT SQL Error]