Some orders will not show in admin.
its random, if a customer orders it bounces bak to basket with the order still in it, so a customer places in twice.
it also does not show in admin as an order, but the vendor recieves a sagepay order.
The version is 1.3.8
i have installed quick updates, uri mapping seo, and uninstalled newsletter subscribtion.
Disaster, not sure what to do, any help would be brilliant.