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', '78df0f9fb1cb4184f7e78a485316528d', '3.15.221.136', '1714022697', '1714022697', '/shop_content.php/coID/2')

[XT SQL Error]