How To Fix RSO_RES_IS004 - Mismatch between catalog and data structure

SAP Error Message - Details

• Message type: E = Error

• Message class: RSO_RES_IS - BW: Informationsystem

• Message number: 004

• Message text: Mismatch between catalog and data structure

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message RSO_RES_IS004 - Mismatch between catalog and data structure ?

  The SAP error message RSO_RES_IS004, which indicates a "Mismatch between catalog and data structure," typically occurs in the context of SAP BW (Business Warehouse) or SAP BI (Business Intelligence) when there is a discrepancy between the data structure defined in the InfoObject catalog and the actual data structure of the InfoProvider (like an InfoCube, DataStore Object, or MultiProvider).
  Cause:
  
  Changes in Data Structure: The data structure of the InfoProvider has been changed (e.g., fields added, removed, or modified) after the InfoObject catalog was created or last updated.
  Inconsistent Metadata: The metadata in the InfoObject catalog does not match the current structure of the underlying data source.
  Transport Issues: If the InfoObject catalog was transported from one system to another, there may be inconsistencies if the target system has not been updated accordingly.
  Versioning Issues: Different versions of the InfoObjects or InfoProviders may lead to mismatches.
  
  Solution:
  
  Recheck the InfoObject Catalog: Ensure that the InfoObject catalog is up to date with the current structure of the InfoProvider. You may need to regenerate or refresh the catalog.
  Update the Data Structure: If changes were made to the InfoProvider, ensure that the InfoObject catalog reflects these changes. This can often be done through the SAP BW modeling tools.
  Check Transport Requests: If the issue arose after a transport, verify that all relevant objects were transported correctly and that the target system is in sync with the source system.
  Use the Repair Functionality: In some cases, SAP provides repair functionalities for InfoObjects and InfoProviders. You can use transaction codes like RSA1 to access the Data Warehousing Workbench and check for inconsistencies.
  Recreate the InfoObject Catalog: If the above steps do not resolve the issue, consider recreating the InfoObject catalog from scratch, ensuring that it aligns with the current data structure.
  
  Related Information:
  
  Transaction Codes: Use transaction codes like RSA1 (Data Warehousing Workbench) to manage InfoProviders and InfoObjects.
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message. SAP Notes often provide specific guidance for resolving issues.
  Documentation: Refer to SAP Help documentation for detailed information on InfoObjects, InfoProviders, and the data modeling process in SAP BW/BI.
  
  If the problem persists after trying the above solutions, it may be beneficial to consult with your SAP Basis or BW team for further investigation, as they may have access to additional tools and logs that can help diagnose the issue.