How To Fix R9E011 - Source variable is a hierarchy node variable

R9E011 - Overview

• Message type: E = Error

• Message class: R9E - Error Messages for Query Designer .NET

• Message number: 011

• Message text: Source variable is a hierarchy node variable

Self-Explanatory Message

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To make things easier, more detailed information is frequently added to describe the issue, how to fix it, and the necessary steps or configuration modifications.

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Smart SAP Assistant

• What is the cause and solution for SAP error message R9E011 - Source variable is a hierarchy node variable ?

  The SAP error message R9E011, which states "Source variable is a hierarchy node variable," typically occurs in the context of SAP BW (Business Warehouse) or SAP BI (Business Intelligence) when working with queries or data sources that involve hierarchies.
  
  Cause:
  This error arises when you attempt to use a hierarchy node variable in a context where it is not supported. Hierarchy node variables are specific types of variables that are used to filter or select data based on hierarchical structures (like organizational units, product categories, etc.). If you try to use such a variable in a way that is incompatible with its nature (for example, in a context that expects a characteristic or a different type of variable), you will encounter this error.
  
  Solution:
  To resolve the R9E011 error, consider the following steps:
  
  
  Check Variable Usage: Ensure that the hierarchy node variable is being used in the correct context. Review the query or report where