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', 'ae0320b7694b1a39994f347ef2aa828a', '18.116.90.141', '1713914912', '1713914912', '/product_info.php/info/p1705_Luxembourg-Satellite-Image.html')

[XT SQL Error]