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', '8542178d68f215d3e59fed013997337c', '18.224.59.231', '1714183351', '1714183351', '/product_info.php/info/p1559_Tanzania-Satellite-Image.html')

[XT SQL Error]