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', '388hrduouk8gpm736e7svf6af4', '3.133.147.87', '1713429830', '1713429830', '/::768.html')

[XT SQL Error]