SAP Message 0A102 - Default program &1 / &2 already supplies a hierarchy for &3

Diagnosis
The program &V1& / &V2& is already defined in the current OLTP for BWprogram &V3& / &V2&.
This program is automatically hierarchy-bearing.
However, only one hierarchy-bearing OLTP program can exist for a BWprogram.

Background
A program with four-character name that is not in this table isautomatically considered to be hierarchy-bearing.
Flag: Hierarchy-bearing

System Response
The entry cannot be created.

Procedure
Define the program &V1& / &V2& as non-hierarchy-bearing with aCustomizing entry or change the current entry.