Diagnosis
The current record contains the value &V2& for characteristic &V1&.
A breakdown by &V1& is not defined for &V3& &V4&.

System Response
The value of this subassignment will be deleted.

Procedure
Make sure that you do not want to permit breakdowns by &V1& for &V3&V4. note that these settings can be made dependent on the chart ofaccounts and the version.