1366 - Incorrect integer value: '' for column `db160153`.`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', 'p6bldbbvtkl4l2o3sb5h0da340', '3.144.36.141', '1714194877', '1714194877', '/::609.html')

[XT SQL Error]