How To Fix RSM998 - Internal error; create message (BW-WHM-DST)

SAP Error Message - Details

• Message type: E = Error

• Message class: RSM -

• Message number: 998

• Message text: Internal error; create message (BW-WHM-DST)

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message RSM998 - Internal error; create message (BW-WHM-DST) ?

  The SAP error message RSM998, specifically related to the BW (Business Warehouse) component, indicates an internal error that occurred during the data transfer process. The error message "Internal error; create message (BW-WHM-DST)" typically points to issues in the data extraction, transformation, or loading (ETL) process within SAP BW.
  Possible Causes:
  
  Data Source Issues: There may be problems with the data source from which data is being extracted. This could include connectivity issues, incorrect configurations, or data inconsistencies.
  Transformation Errors: Errors in the transformation rules or logic can lead to internal errors during data processing.
  Data Target Issues: Problems with the data target (e.g., InfoProvider, DSO, or InfoCube) can also trigger this error, such as incorrect settings or insufficient space.
  System Resource Limitations: Insufficient memory or processing power on the SAP BW system can lead to internal errors.
  Version Compatibility: Incompatibilities between different versions of SAP components or add-ons can also cause internal errors.
  Corrupted Data: Corrupted or invalid data in the source system can lead to failures during the data load process.
  
  Solutions:
  
  Check Logs: Review the detailed logs in the SAP BW system (transaction codes like RSA1, RSMO, or SLG1) to identify the specific cause of the error.
  Validate Data Sources: Ensure that the data sources are correctly configured and accessible. Test the connection to the source system.
  Review Transformation Logic: Check the transformation rules for any errors or inconsistencies. Make sure that all required fields are correctly mapped.
  Monitor System Resources: Check the system's memory and CPU usage. If resources are low, consider optimizing the system or scheduling data loads during off-peak hours.
  Data Consistency Checks: Run consistency checks on the data in both the source and target systems to identify any corrupted or invalid records.
  Update SAP Components: Ensure that all relevant SAP components are up to date and compatible with each other. Apply any necessary patches or updates.
  Reprocess the Data Load: If the error occurred during a specific data load, try to reprocess the load after addressing any identified issues.
  
  Related Information:
  
  SAP Notes: Check SAP Notes related to RSM998 for any specific fixes or recommendations provided by SAP.
  SAP Community: Engage with the SAP Community forums to see if other users have encountered similar issues and what solutions they found effective.
  Documentation: Refer to SAP BW documentation for best practices in data extraction and loading processes.
  
  If the issue persists after trying the above solutions, it may be necessary to contact SAP support for further assistance, providing them with detailed logs and error messages for analysis.