Diagnosis
You attempted to create a planning function of the type "Repostcharacteristic relationships". However, the planning level you selecteddoes not fulfill the prerequisites required for this.
Planning functions of the type "Repost characteristic relationships"are used to correct transaction data after, for example, the assignmentof attributes to characteristic values was changed. If several planninglevels exist in a planning area, it is unclear how the data recordsappear exactly regarding their characteristic combinations. To makesure that all data records concerned can be corrected, you must selecta level that contains all characteristics and all key figures of theplanning area.

Procedure
Create the planning function in a planning level that contains allcharacteristics and key figures of the planning area.