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', 'f50755e4967facf65b08d685a802dc41', '3.89.163.120', '1711643451', '1711643451', '/product_info.php/language/en/info/p3433_Ecuador-Relief-Map.html')

[XT SQL Error]