SAP Message RSCV160 - Hierarchy screen & has SUM(FACTOR)=&, but the value must be 1

Diagnosis
The sheet enters is in an inconsistent state. For example, sheets canappear several times in a hierarchy, but in order to execute a query itis necessary that a sheet is only counted once, both in the sum andalso individually.

System Response
Queries about this hierarchy deliver incorrect results.

Procedure
Start the repair in the initial screen or the program'RRINCLTAB_REBUILD'.