How To Fix RSANA_UMM_API020 - Error occurred while reading modeling context filters

SAP Error Message - Details

• Message type: E = Error

• Message class: RSANA_UMM_API - UMM API Messages

• Message number: 020

• Message text: Error occurred while reading modeling context filters

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message RSANA_UMM_API020 - Error occurred while reading modeling context filters ?

  The SAP error message RSANA_UMM_API020 typically indicates that there is an issue with reading modeling context filters in the context of SAP BW (Business Warehouse) or SAP BW/4HANA. This error can occur during the execution of queries or when trying to access certain data models.
  Causes:
  
  Missing or Inconsistent Filters: The modeling context filters may not be properly defined or may be missing altogether.
  Authorization Issues: The user executing the query may not have the necessary authorizations to access the data or the filters.
  Data Model Changes: If there have been recent changes to the data model, such as modifications to InfoObjects or InfoProviders, it may lead to inconsistencies.
  Transport Issues: If the data model was transported from one system to another, there may be inconsistencies in the transport process.
  Technical Issues: There could be underlying technical issues with the BW system, such as database connectivity problems or corrupted data.
  
  Solutions:
  
  Check Filters: Review the modeling context filters in the relevant InfoProvider or query. Ensure that they are correctly defined and active.
  Authorization Check: Verify that the user has the necessary authorizations to access the data and the filters. You can use transaction SU53 to check for authorization issues.
  Rebuild the Query: If the issue persists, try to rebuild the query or the data model to ensure that all components are correctly linked.
  Transport Validation: If the issue arose after a transport, validate that all necessary objects were transported correctly and that there are no missing dependencies.
  System Check: Perform a system check to ensure that there are no underlying technical issues. This may include checking database connections, system logs, and performing a consistency check on the data model.
  SAP Notes: Check the SAP Support Portal for any relevant SAP Notes that may address this specific error. There may be patches or updates available that resolve the issue.
  
  Related Information:
  
  Transaction Codes: You may find it useful to use transaction codes like RSA1 (Data Warehousing Workbench) to check the InfoProviders and their settings.
  SAP Community: Engaging with the SAP Community forums can provide insights from other users who may have encountered similar issues.
  Documentation: Refer to the official SAP documentation for BW/4HANA or BW for detailed information on modeling context filters and troubleshooting steps.
  
  If the problem persists after trying the above solutions, consider reaching out to SAP support for further assistance.