Diagnosis
You want to include the material &V1& in an empties BOM. The materialtype &V2& of this material is however not identified in the Customizingof the material types as an empties material type.

System Response
The processing cannot be carried out.

Procedure
Ensure during the product upload, that the materials are created inOLTP with the correct material type.
If the material type is correct, you should identify it in theCustomizing of the Material Types as anempties material type.