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', 'e0644588b2f3cb69b0554eac28162b3c', '35.175.107.142', '1701397098', '1701397098', '/')

[XT SQL Error]