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', '2d765f3121f14e1765a7262f75c8bc35', '18.219.236.199', '1714010950', '1714010950', '/product_info.php/info/p3251_Guinea-Bissau-Relief-Map.html')

[XT SQL Error]