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', '3478db32f0847d923c17f5cbbc604ba9', '18.216.94.152', '1714160031', '1714160031', '/product_info.php/info/p2896_Aegypten-Reliefkarte.html')

[XT SQL Error]