Diagnosis
You have changed a material planning object and consequently, you alsoneed to update the MRP view of material &V1& in MRP area &V2&. Becauseof this change, the system was unable to find the required MRP view.
This suggests that the master data has not been created in the forceelement belonging to MRP area &V2&.

System Response
No changes were made.

Procedure
Create the master data for the respective force element manually.