How To Fix RSD_TREX571 - Check hierarchy metadata in BWA

SAP Error Message - Details

• Message type: E = Error

• Message class: RSD_TREX - Messages from TREX Aggregate Area

• Message number: 571

• Message text: Check hierarchy metadata in BWA

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message RSD_TREX571 - Check hierarchy metadata in BWA ?

  The SAP error message RSD_TREX571 typically indicates an issue with the hierarchy metadata in the Business Warehouse Accelerator (BWA). This error can occur when there are inconsistencies or problems with the hierarchy definitions in the BW system that are being used by the BWA.
  Cause:
  
  Inconsistent Hierarchy Metadata: The hierarchy definitions in the BW system may not match the expected format or structure required by the BWA.
  Missing or Corrupted Data: There may be missing or corrupted data in the hierarchy tables that the BWA relies on.
  Changes in Hierarchies: If hierarchies have been changed or updated in the BW system without proper synchronization with the BWA, this can lead to errors.
  BWA Index Issues: The BWA index may be out of sync or corrupted, leading to issues when trying to access hierarchy data.
  
  Solution:
  
  Check Hierarchy Metadata: Use transaction code RSD1 to check the hierarchy definitions in the BW system. Ensure that all hierarchies are correctly defined and that there are no inconsistencies.
  Rebuild BWA Index: If the hierarchy metadata is correct, consider rebuilding the BWA index. This can be done using the transaction code RSRV to check for inconsistencies and then using the appropriate BWA administration tools to rebuild the index.
  Synchronize Hierarchies: Ensure that any changes made to hierarchies in the BW system are properly synchronized with the BWA. This may involve reloading the data or refreshing the BWA.
  Check for Updates: Ensure that both the BW and BWA systems are up to date with the latest patches and updates from SAP, as these may contain fixes for known issues.
  Consult SAP Notes: Look for relevant SAP Notes that may address this specific error. SAP Notes often provide detailed instructions for resolving specific issues.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as RSD1 (to check InfoObjects and hierarchies), RSRV (to check for inconsistencies), and BWA administration tools.
  SAP Documentation: Refer to the official SAP documentation for BWA and BW for detailed information on hierarchy management and troubleshooting.
  SAP Community: Engage with the SAP Community forums for insights and solutions from other users who may have encountered similar issues.
  
  If the problem persists after trying the above solutions, it may be beneficial to reach out to SAP support for further assistance.