How To Fix UPO_MIG309 - No DN maintained for the DN &1

SAP Error Message - Details

• Message type: E = Error

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

• Message number: 309

• Message text: No DN maintained for the DN &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 UPO_MIG309 - No DN maintained for the DN &1 ?

  The SAP error message UPO_MIG309, which states "No DN maintained for the DN &1," typically occurs in the context of the SAP system when dealing with Delivery Notes (DN) in the logistics or supply chain modules. This error indicates that the system is unable to find a Delivery Note (DN) associated with the specified identifier (represented by &1).
  Cause:
  
  Missing Delivery Note: The most common cause of this error is that the Delivery Note (DN) referenced does not exist in the system. This could be due to data entry errors, or the DN may not have been created or saved properly.
  Incorrect Configuration: There may be configuration issues in the system that prevent the DN from being recognized or processed correctly.
  Data Migration Issues: If data has been migrated from another system, there may be inconsistencies or missing records in the migration process.
  Authorization Issues: The user may not have the necessary permissions to view or access the DN.
  
  Solution:
  
  Verify DN Existence: Check if the Delivery Note with the specified identifier exists in the system. You can do this by using transaction codes like VL03N (Display Outbound Delivery) or VL02N (Change Outbound Delivery) to search for the DN.
  Check Data Entry: Ensure that the DN was entered correctly and that there are no typographical errors in the DN number.
  Review Configuration: If you suspect a configuration issue, consult with your SAP Basis or configuration team to ensure that the relevant settings for Delivery Notes are correctly configured.
  Data Migration Review: If this error occurred after a data migration, review the migration logs and processes to ensure that all necessary data was transferred correctly.
  User Authorization: Check the user’s authorization roles to ensure they have the necessary permissions to access the Delivery Note.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as VL03N, VL02N, and others related to delivery processing.
  SAP Notes: Search for SAP Notes related to UPO_MIG309 for any specific patches or updates that may address this issue.
  Documentation: Review SAP documentation on Delivery Notes and related processes to understand the expected workflow and data requirements.
  Support: If the issue persists, consider reaching out to SAP support or your internal IT support team for further assistance.
  
  By following these steps, you should be able to identify the cause of the error and implement a solution to resolve it.