How To Fix NSDM_MIG_CONTROL129 - Start verification of aggr. (P_AGVER) : &1

SAP Error Message - Details

• Message type: E = Error

• Message class: NSDM_MIG_CONTROL - Log message for migration

• Message number: 129

• Message text: Start verification of aggr. (P_AGVER) : &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.

Unfortunately, there isn't any extra information in this error notice.

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Smart SAP Assistant

• What is the cause and solution for SAP error message NSDM_MIG_CONTROL129 - Start verification of aggr. (P_AGVER) : &1 ?

  The SAP error message NSDM_MIG_CONTROL129 typically relates to issues encountered during the verification of aggregation in the context of data migration or data modeling in SAP systems, particularly in SAP BW (Business Warehouse) or SAP HANA environments. The message indicates that there is a problem with the aggregation process, which is crucial for ensuring that data is correctly summarized and available for reporting.
  Cause:
  The error can be caused by several factors, including but not limited to:
  
  Data Inconsistencies: There may be inconsistencies in the data that prevent successful aggregation.
  Configuration Issues: Incorrect settings in the data model or aggregation settings can lead to this error.
  Missing Data: Required data for the aggregation process may be missing or incomplete.
  Technical Issues: There could be underlying technical issues, such as problems with the database or the data model itself.
  
  Solution:
  To resolve the NSDM_MIG_CONTROL129 error, you can follow these steps:
  
  
  Check Data Consistency:
  
  Verify that the data being aggregated is consistent and complete. Look for any missing or erroneous records that could affect the aggregation.
  
  
  
  Review Configuration:
  
  Check the configuration settings for the aggregation process. Ensure that all necessary parameters are correctly set up.
  
  
  
  Run Data Validation:
  
  Use SAP tools to validate the data model and check for any inconsistencies or errors in the data.
  
  
  
  Check Logs:
  
  Review the logs for more detailed error messages that can provide insights into what specifically is causing the aggregation to fail.
  
  
  
  Reprocess Data:
  
  If necessary, reprocess the data to ensure that all records are correctly loaded and available for aggregation.
  
  
  
  Consult Documentation:
  
  Refer to SAP documentation or notes related to the specific version of your SAP system for any known issues or additional troubleshooting steps.
  
  
  
  Seek Support:
  
  If the issue persists, consider reaching out to SAP support or consulting with an SAP expert who can provide more tailored assistance based on your specific environment and configuration.
  
  
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide additional troubleshooting steps.
  SAP Community: Engage with the SAP Community forums where other users may have encountered similar issues and can share their solutions.
  Documentation: Review the official SAP documentation for data migration and aggregation processes to ensure compliance with best practices.
  
  By following these steps, you should be able to identify the root cause of the NSDM_MIG_CONTROL129 error and implement a suitable solution.