How To Fix UPO_MIG104 - Mig runs exist with matching sel. parameters for DNs &1

SAP Error Message - Details

• Message type: E = Error

• Message class: UPO_MIG - Message Class for PRA->UOM Migration

• Message number: 104

• Message text: Mig runs exist with matching sel. parameters for DNs &1

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message UPO_MIG104 - Mig runs exist with matching sel. parameters for DNs &1 ?

  The SAP error message UPO_MIG104 indicates that there are migration runs that exist with matching selection parameters for delivery notes (DNs). This typically occurs during the migration process when the system detects that there are already existing migration runs that conflict with the current operation you are trying to perform.
  Cause:
  
  Existing Migration Runs: The error is triggered because there are already migration runs that have been executed or are in progress for the same selection parameters (e.g., delivery notes).
  Duplicate Processing: The system prevents duplicate processing of the same data to ensure data integrity and avoid conflicts.
  
  Solution:
  To resolve this error, you can take the following steps:
  
  
  Check Existing Migration Runs:
  
  Use transaction codes like UPO_MIG_RUN or relevant reports to check for existing migration runs that match the selection parameters you are trying to use.
  Identify if the migration runs are completed, in progress, or failed.
  
  
  
  Review Selection Parameters:
  
  Ensure that the selection parameters you are using for the current migration run are unique and do not overlap with any existing runs.
  
  
  
  Delete or Adjust Existing Runs:
  
  If the existing migration runs are no longer needed, you may consider deleting them. However, be cautious and ensure that this action is appropriate for your business process.
  If the existing runs are still relevant, you may need to adjust your current migration parameters to avoid conflicts.
  
  
  
  Consult Documentation:
  
  Review SAP documentation or notes related to the migration process you are working on. There may be specific guidelines or best practices to follow.
  
  
  
  Contact SAP Support:
  
  If you are unable to resolve the issue, consider reaching out to SAP support for assistance. They can provide more detailed insights based on your specific system configuration and migration scenario.
  
  
  
  Related Information:
  
  Migration Cockpit: If you are using the SAP S/4HANA Migration Cockpit, familiarize yourself with its functionalities and how it handles migration runs.
  Transaction Codes: Familiarize yourself with relevant transaction codes for monitoring and managing migration runs.
  Data Integrity: Always ensure that data integrity is maintained during migration processes to avoid issues in the future.
  
  By following these steps, you should be able to address the UPO_MIG104 error and proceed with your migration tasks effectively.