Diagnosis
The query is parameterized so that aggregation level combinations arederived for all characteristics according to how the characteristicrelationships are maintained. Characteristic values for thecharacteristic '&V1&' are to be read for the current selection. However,no values were found.

System Response
Manual planning is not possible because characteristic combinationscould not be derived.

Procedure
Maintain the corresponding characteristic values for the characteristic'&V1&'.