How To Fix /DSD/RP_MESSAGE031 - Delivery &2 is assigned to visit list &1

SAP Error Message - Details

• Message type: E = Error

• Message class: /DSD/RP_MESSAGE -

• Message number: 031

• Message text: Delivery &2 is assigned to visit list &1

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message /DSD/RP_MESSAGE031 - Delivery &2 is assigned to visit list &1 ?

  The SAP error message /DSD/RP_MESSAGE031 indicates that a delivery (in this case, identified by &2) is already assigned to a visit list (identified by &1). This typically occurs in the context of SAP's Direct Store Delivery (DSD) module, where deliveries are linked to specific visit lists for route planning and execution.
  Cause:
  The error arises when there is an attempt to assign a delivery to a visit list that it is already associated with. This can happen due to:
  
  Duplicate attempts to assign the same delivery to a visit list.
  Incorrect processing logic in the system that tries to reassign deliveries.
  Manual errors during the assignment process.
  
  Solution:
  To resolve this error, you can take the following steps:
  
  
  Check Existing Assignments: Verify if the delivery is already assigned to the visit list. You can do this by checking the relevant transaction codes or reports in SAP that display delivery and visit list assignments.
  
  
  Remove Duplicate Assignment: If the delivery is indeed already assigned, you may need to remove the duplicate assignment or adjust your process to avoid trying to assign it again.
  
  
  Review Business Logic: If this error occurs frequently, review the business processes and logic that lead to this situation. Ensure that the assignment of deliveries to visit lists is handled correctly in your workflows.
  
  
  Consult Documentation: Refer to SAP documentation or help resources specific to the DSD module for more detailed guidance on managing deliveries and visit lists.
  
  
  Contact Support: If the issue persists and you cannot find a resolution, consider reaching out to your SAP support team or consulting with SAP experts who can provide insights based on your specific configuration and usage.
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as VL01N (Create Outbound Delivery), VL02N (Change Outbound Delivery), and any specific DSD-related transactions.
  SAP Notes: Check for any SAP Notes related to this error message or the DSD module that might provide patches or updates to resolve known issues.
  User Exits and BAdIs: If you have custom logic implemented, review any user exits or BAdIs that might be affecting the assignment process.
  
  By following these steps, you should be able to identify the cause of the error and implement a solution to prevent it from occurring in the future.