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', 'cd1eb803c3038738f5e4265e33c3ca71', '18.224.0.25', '1714116157', '1714116157', '/product_info.php/info/p1643_Niederlande-Satellitenbild.html')

[XT SQL Error]