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', '8ee346d8d9f4730c64a98ed764c824f9', '216.73.216.150', '1762261186', '1762261186', '/product_info.php/info/p2738_Togo-Relief-Map.html')

[XT SQL Error]