Diagnosis
The list of values contains values that are grouped under &V1&. However,value &V1& itself is not valid.

System Response

Example
Suppose the list of values for regions contains regions for the countryXYZ, but country XYZ has no master data. When these regions aredisplayed using groupings by country, the system displays a node forcountry XYZ. That node is then highlighted as containing an error andthis message is displayed.

Procedure
Choose one of the following measures:

• Create the value &V1&. To do this, you need to maintain the node
characteristic.

• Delete all values that are grouped under &V1&.