How To Fix RS_SMA_DAP138 - Characteristic &1 is not an additional selection char. of &2

SAP Error Message - Details

• Message type: E = Error

• Message class: RS_SMA_DAP -

• Message number: 138

• Message text: Characteristic &1 is not an additional selection char. of &2

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message RS_SMA_DAP138 - Characteristic &1 is not an additional selection char. of &2 ?

  The SAP error message RS_SMA_DAP138 indicates that a characteristic you are trying to use as an additional selection characteristic in a query or report is not defined as such in the context of the InfoProvider or the query definition. This typically occurs in the context of SAP BW (Business Warehouse) or SAP BI (Business Intelligence) when working with queries in BEx (Business Explorer).
  Cause:
  
  Incorrect Characteristic Usage: The characteristic you are trying to use is not marked as an additional selection characteristic in the InfoObject or the query definition.
  Query Definition Issues: The query may not have been set up to allow the use of that characteristic as an additional selection.
  Data Model Changes: Changes in the data model or InfoProvider might have led to the characteristic being removed or altered.
  
  Solution:
  
  
  Check Characteristic Definition:
  
  Go to the InfoObject maintenance and check if the characteristic is defined correctly.
  Ensure that the characteristic is set as an additional selection characteristic in the InfoObject settings.
  
  
  
  Modify Query Definition:
  
  Open the query in the BEx Query Designer.
  Check the properties of the query and ensure that the characteristic is included in the "Additional Selections" section.
  If it is not included, you can add it to the query.
  
  
  
  Rebuild the Query:
  
  If the query is complex or has many dependencies, consider rebuilding the query from scratch to ensure all settings are correct.
  
  
  
  Check for Data Model Changes:
  
  If there have been recent changes to the data model, verify that the characteristic is still valid and available in the InfoProvider you are using.
  
  
  
  Consult Documentation:
  
  Review SAP documentation or notes related to the specific version of SAP BW or BI you are using for any known issues or additional configuration steps.
  
  
  
  Related Information:
  
  SAP Notes: Check SAP Notes for any specific issues related to this error message. Sometimes, there are patches or updates that address specific problems.
  BEx Query Designer: Familiarize yourself with the BEx Query Designer, as it is the primary tool for creating and modifying queries in SAP BW.
  Training and Documentation: Consider training or documentation on SAP BW query design to better understand how to manage characteristics and selections.
  
  If the issue persists after following these steps, it may be beneficial to consult with your SAP Basis or BW team for further investigation, as they may have access to logs or additional tools to diagnose the problem.