Diagnosis
The system could not find a supplying site (distribution center) forthe store &V1&, merchandise category &V2&.
Another possible reason is that there is more than one supplying sitedefined.

System Response
Processing cannot continue.

Procedure
Maintain a supplying site for your store &V1& or make sure that theassignment is unique. This can be done globally or on the merchandisecategory level.
Execute