How To Fix VW434 - Shipment &1 cannot be reloaded. It already (partly) exists (Tab. &2)

SAP Error Message - Details

• Message type: E = Error

• Message class: VW - Shipment Processing Output

• Message number: 434

• Message text: Shipment &1 cannot be reloaded. It already (partly) exists (Tab. &2)

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 VW434 - Shipment &1 cannot be reloaded. It already (partly) exists (Tab. &2) ?

  The SAP error message VW434 indicates that a shipment cannot be reloaded because it already exists in the system, either fully or partially. This error typically occurs in the context of logistics and transportation management within SAP, particularly when dealing with shipments and their associated documents.
  Cause:
  The error can be caused by several factors:
  
  Duplicate Shipment: The shipment you are trying to reload already exists in the system, either in a complete or partial state.
  Incomplete Data: There may be incomplete or incorrect data associated with the shipment that is preventing it from being reloaded.
  System Lock: The shipment might be locked by another process or user, preventing modifications or reloading.
  Configuration Issues: There may be configuration settings in the SAP system that are causing conflicts with the shipment data.
  
  Solution:
  To resolve the VW434 error, you can take the following steps:
  
  
  Check Existing Shipments: 
  
  Use transaction codes like VT03N (Display Shipment) or VT02N (Change Shipment) to check if the shipment already exists in the system.
  Look for any shipments that match the shipment number you are trying to reload.
  
  
  
  Review Shipment Status:
  
  Ensure that the shipment is not in a status that prevents reloading. If it is in a completed or closed status, you may need to reverse or delete it before reloading.
  
  
  
  Delete or Modify Existing Shipment:
  
  If the shipment is indeed a duplicate and not needed, consider deleting it using transaction VT06 (Delete Shipment).
  If modifications are required, use the appropriate transaction to change the shipment details.
  
  
  
  Check for Locks:
  
  Verify if the shipment is locked by another user or process. You can use transaction SM12 to check for locks and release them if necessary.
  
  
  
  Consult Configuration:
  
  If the issue persists, consult with your SAP Basis or configuration team to review any settings that might be causing the error.
  
  
  
  Error Logs:
  
  Check the application logs (transaction SLG1) for more detailed error messages that might provide additional context for the issue.
  
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as VT01N (Create Shipment), VT02N (Change Shipment), and VT03N (Display Shipment).
  SAP Notes: Search for SAP Notes related to the VW434 error for any patches or updates that may address known issues.
  Documentation: Review SAP documentation on shipment processing and error handling for best practices and troubleshooting steps.
  
  By following these steps, you should be able to identify the cause of the VW434 error and take appropriate action to resolve it. If the problem persists, consider reaching out to SAP support for further assistance.