How To Fix RSO_RES_QMSGS126 - Hierarchy not supported for target object. &1

RSO_RES_QMSGS126 - Overview

• Message type: E = Error

• Message class: RSO_RES_QMSGS - Messages directly related to Query Designer.

• Message number: 126

• Message text: Hierarchy not supported for target object. &1

Self-Explanatory Message

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RSO_RES_QMSGS126 - Details

• The SAP error message RSO_RES_QMSGS126 indicates that a hierarchy is not supported for the target object specified in the error message. This typically occurs in the context of SAP BW (Business Warehouse) when working with queries, InfoObjects, or data models that involve hierarchies.
  
  Cause:
  
  Hierarchy Not Defined: The target object (e.g., InfoObject, query) does not have a hierarchy defined or the hierarchy is not activated.
  Incompatible Hierarchy: The hierarchy being used is not compatible with the target object. For example, if the target object is a characteristic that does not support hierarchies.
  Incorrect Query Design: The query might be designed in a way that it expects a hierarchy, but the underlying data model does not support it.
  Transport Issues: If the object was transported from one system to another, the hierarchy might not have been transported correctly.
  
  
  Solution:
  
  Check Hierarchy Definition: Ensure that the hierarchy is defined and activated for the target InfoObject. You can do this