A change has been made to how the Default Stock Area configuration is used. When completing a Mail Order Invoice using any of the Mail Order System options (Standard Mail Order, Standard Credit Mail Order, etc) the system will no longer look at the Default Stock Area Configuration in Mail Order Configuration. It will look at the Ports (computers) Port Parameters and get the Default Stock Location from there.
When you open a Mail Order screen for the first time on a new port (computer) the Port Parameters window will display asking you to set the Default Stock area for this port. For further information about this change please see the update Port Parameters – Setting Default Stock Area’s within ACR