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', 'db60a737cac59b182d7df998b2fe1178', '18.191.174.111', '1718712245', '1718712245', '/product_info.php/language/en/info/p1661_Taiwan-Satellitenbild.html')

[XT SQL Error]