Diagnosis
The combination of the indicators 'restrictable' und 'additional valuesallowed' is not supported.

System Response
The characteristic is copied into the knowledge base, but the valuerange may not be correctly calculated at runtime.

Procedure
Check whether one of the indicators specified can be copied back. Checkthe application for the characteristic, because the dependency could beaffected, for example.
In SAP R/3, SAP Note 208809 cut off the option of maintaining thiscombination.