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', '398c26a824acdf335643c9d9e4fbe10c', '3.145.60.149', '1714166493', '1714166493', '/product_info.php/info/p2888_Chad-Relief-Map.html')

[XT SQL Error]