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', '6f2f7ff9f464fc6c1fa6605c992b2def', '18.116.24.105', '1714088420', '1714088420', '/product_info.php/info/p1702_Philippinen-11-Satellitenbild.html')

[XT SQL Error]