How To Fix RSSDA120 - Number of data packages: &1

SAP Error Message - Details

• Message type: E = Error

• Message class: RSSDA - BW HANA Smart Data Access

• Message number: 120

• Message text: Number of data packages: &1

Self-Explanatory Message

Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of messages in the SAP system have a message text, however this is frequently insufficient to comprehend or resolve the problem.

To make things easier, more detailed information is frequently added to describe the issue, how to fix it, and the necessary steps or configuration modifications.

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Smart SAP Assistant

• What is the cause and solution for SAP error message RSSDA120 - Number of data packages: &1 ?

  The SAP error message RSSDA120, which states "Number of data packages: &1," typically occurs during data extraction or data transfer processes in SAP systems, particularly when using the SAP Data Services or SAP BW (Business Warehouse) environments. This error indicates that the number of data packages being processed exceeds the allowed limit or is not configured correctly.
  Cause:
  
  Exceeding Limits: The number of data packages being processed may exceed the maximum limit set in the system configuration.
  Configuration Issues: There may be incorrect settings in the data transfer or extraction process, such as the number of records per package.
  Performance Issues: The system may be experiencing performance issues, leading to an inability to handle the specified number of data packages.
  Data Volume: Large volumes of data being processed in a single operation can lead to this error.
  
  Solution:
  
  
  Check Configuration Settings:
  
  Review the settings for data packages in the relevant data transfer or extraction process. Adjust the number of records per package to a lower value if necessary.
  In SAP BW, you can check the settings in the InfoPackage or Data Transfer Process (DTP) settings.
  
  
  
  Adjust Data Package Size:
  
  If you are using SAP Data Services, consider reducing the size of the data packages being processed. This can often be done in the job settings or data flow configurations.
  
  
  
  Monitor System Performance:
  
  Check the system performance and resource utilization. If the system is under heavy load, consider scheduling the data transfer during off-peak hours.
  
  
  
  Review Logs:
  
  Check the application logs and system logs for any additional error messages or warnings that may provide more context about the issue.
  
  
  
  Consult Documentation:
  
  Refer to SAP documentation or notes related to the specific version of SAP you are using for any known issues or additional configuration recommendations.
  
  
  
  Contact SAP Support:
  
  If the issue persists after trying the above solutions, consider reaching out to SAP Support for further assistance.
  
  
  
  Related Information:
  
  SAP Notes: Search for relevant SAP Notes that may address this specific error or provide additional troubleshooting steps.
  SAP Community: Engage with the SAP Community forums to see if other users have encountered similar issues and what solutions they found effective.
  Performance Tuning: Consider performance tuning for your SAP environment to handle larger data volumes more efficiently.
  
  By following these steps, you should be able to identify the cause of the RSSDA120 error and implement a suitable solution.