How To Fix RSDDTPS_HIER121 - Error in the Polestar hierarchy administration of InfoProv &1

SAP Error Message - Details

• Message type: E = Error

• Message class: RSDDTPS_HIER -

• Message number: 121

• Message text: Error in the Polestar hierarchy administration of InfoProv &1

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message RSDDTPS_HIER121 - Error in the Polestar hierarchy administration of InfoProv &1 ?

  The SAP error message RSDDTPS_HIER121 typically indicates an issue related to the hierarchy administration of an InfoProvider in SAP BW (Business Warehouse). This error can occur during operations involving hierarchies, such as when trying to create, modify, or delete a hierarchy.
  Cause:
  The error can be caused by several factors, including:
  
  Hierarchy Structure Issues: There may be inconsistencies or errors in the hierarchy structure itself, such as missing nodes or incorrect parent-child relationships.
  Data Integrity Problems: The data in the InfoProvider may not be consistent with the hierarchy definitions, leading to conflicts.
  Authorization Issues: The user may not have the necessary authorizations to perform operations on the hierarchy.
  Technical Issues: There could be technical problems with the BW system, such as database inconsistencies or issues with the transport of hierarchy objects.
  
  Solution:
  To resolve the RSDDTPS_HIER121 error, you can follow these steps:
  
  
  Check Hierarchy Structure:
  
  Review the hierarchy structure for any inconsistencies. Ensure that all nodes are correctly defined and that parent-child relationships are valid.
  Use transaction RSD1 to check the InfoObject and its hierarchy.
  
  
  
  Validate Data:
  
  Ensure that the data in the InfoProvider is consistent with the hierarchy. You may need to run data consistency checks or reprocess the data.
  
  
  
  Review Authorizations:
  
  Check the user authorizations to ensure that the user has the necessary permissions to manage hierarchies. You can use transaction SU53 to analyze authorization issues.
  
  
  
  Check for Technical Issues:
  
  Look for any technical issues in the BW system. This may involve checking logs for errors or inconsistencies in the database.
  You can also try to regenerate the hierarchy using transaction RSD1 or RSD2.
  
  
  
  Transport Issues:
  
  If the hierarchy was recently transported from another system, ensure that the transport was successful and that all objects were correctly imported.
  
  
  
  Consult SAP Notes:
  
  Search for relevant SAP Notes in the SAP Support Portal that may address this specific error. There may be patches or updates available that resolve known issues.
  
  
  
  Related Information:
  
  Transaction Codes: 
  
  RSD1: InfoObject maintenance
  RSD2: Hierarchy maintenance
  SU53: Authorization check analysis
  
  
  SAP Notes: Always check for the latest SAP Notes related to hierarchy management and error messages in BW.
  Documentation: Refer to SAP BW documentation for best practices in managing hierarchies and InfoProviders.
  
  If the issue persists after following these steps, consider reaching out to SAP support for further assistance.