How To Fix RSAR328 - Meta data is missing for InfoObject & in the source system

SAP Error Message - Details

• Message type: E = Error

• Message class: RSAR - Data Transfer and Metadata Maintenance

• Message number: 328

• Message text: Meta data is missing for InfoObject & in the source system

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message RSAR328 - Meta data is missing for InfoObject & in the source system ?

  The SAP error message RSAR328 indicates that there is missing metadata for an InfoObject in the source system. This typically occurs in the context of data extraction processes, particularly when using SAP BW (Business Warehouse) to extract data from a source system (like SAP ERP or other databases).
  Cause:
  
  Missing InfoObject Definition: The InfoObject may not be defined in the source system, or it may have been deleted or not activated.
  Transport Issues: If the InfoObject was recently transported from one system to another, the transport might not have included all necessary metadata.
  Inconsistent Data Model: Changes in the data model in the source system that are not reflected in the BW system can lead to this error.
  Incorrect Source System Configuration: The source system might not be properly configured to expose the required InfoObject to the BW system.
  
  Solution:
  
  Check InfoObject Definition: Verify that the InfoObject exists in the source system. You can do this by checking the relevant tables or using transaction codes like RSA1 in BW.
  Re-activate InfoObject: If the InfoObject exists but is not active, try reactivating it in the source system.
  Transport Metadata: If the InfoObject was recently transported, ensure that all related metadata was included in the transport request. You may need to re-transport the InfoObject or manually create it in the source system.
  Update DataSource: If the InfoObject is part of a DataSource, ensure that the DataSource is correctly configured and activated. You may need to regenerate the DataSource.
  Check for Changes: If there have been recent changes to the data model in the source system, ensure that these changes are reflected in the BW system. You may need to adjust the InfoObject or DataSource accordingly.
  Use Transaction RSA3: You can use transaction RSA3 to test the extraction and see if the InfoObject can be extracted successfully. This can help identify if the issue is with the InfoObject or the extraction process itself.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as RSA1 (Data Warehousing Workbench), RSA3 (DataSource Test), and RSO2 (DataSource Maintenance).
  SAP Notes: Check SAP Notes for any known issues or patches related to the specific InfoObject or DataSource you are working with.
  Documentation: Review SAP documentation for best practices on managing InfoObjects and DataSources, especially in the context of data extraction.
  
  By following these steps, you should be able to identify and resolve the issue related to the RSAR328 error message.