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', '483219a41edcc85a4cf3e82772d631cb', '18.216.227.76', '1715183095', '1715183095', '/product_info.php/language/en/info/p1714_Die-Bahamas-9-Satellitenbild.html')

[XT SQL Error]