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', '778c96c6d7f17eb7a79014552be3bd1e', '3.145.165.8', '1713470972', '1713470972', '/product_info.php/info/p1520_Argentinien-Satellitenbild.html')

[XT SQL Error]