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', 'c1112a9ee8eaf15a560c1b4504265aa9', '3.146.221.204', '1713605155', '1713605155', '/product_info.php/info/p1802_St--Vincent---the-Grenadines-Satellite-Image.html')

[XT SQL Error]