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', '10f2aa50f1bf87449233be5360ff3426', '18.118.140.108', '1713914359', '1713914359', '/product_info.php/info/p3469_Guatemala-Relief-Map.html')

[XT SQL Error]