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', '045aae1ca7e7f4ade2d1134bd8a9a3e2', '3.135.205.146', '1714078852', '1714078852', '/product_info.php/language/en/info/p2696_Azerbaijan-Relief-Map.html')

[XT SQL Error]