1366 - Incorrect integer value: '' for column `wvf_soft_`.`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', 'avnhlr5qilr8tdeetkuqeenpd3', '18.232.31.206', '1675043610', '1675043610', '/')

[XT SQL Error]