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', '962834f70f6e7fc57d875246072ebfa4', '18.223.172.252', '1713502309', '1713502309', '/product_info.php/info/p2997_Dominican-Republic-Relief-Map.html')

[XT SQL Error]