How To Fix VL831 - Document &1 already included in wave pick &2

SAP Error Message - Details

• Message type: E = Error

• Message class: VL -

• Message number: 831

• Message text: Document &1 already included in wave pick &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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message VL831 - Document &1 already included in wave pick &2 ?

  The SAP error message VL831 indicates that a specific document (like a delivery) is already included in a wave pick. This typically occurs in the context of warehouse management when trying to process a delivery that has already been assigned to a wave for picking.
  Cause:
  
  Duplicate Assignment: The document you are trying to include in a wave pick has already been assigned to another wave.
  Wave Management Settings: The system settings or configurations may not allow for the same document to be included in multiple waves.
  Incomplete Processing: The previous wave pick might not have been completed or confirmed, leading to the document still being locked in that wave.
  
  Solution:
  
  
  Check Existing Waves: Review the existing waves to see if the document is already included. You can do this by checking the wave pick list or using transaction codes like VL06O (Outbound Delivery Monitor) or /SCWM/WAVE (Wave Management).
  
  
  Remove from Current Wave: If the document is indeed in a wave that is not yet processed, you may need to remove it from that wave if possible. This can be done through the wave management transaction.
  
  
  Confirm Previous Wave: If the document is part of a wave that has been processed, ensure that the wave has been confirmed. Once confirmed, the document should be free to be included in new waves.
  
  
  Adjust Wave Management Settings: If this is a recurring issue, consider reviewing the wave management settings in your SAP system to ensure they align with your operational needs.
  
  
  Consult Documentation: Refer to SAP documentation or your internal guidelines for handling wave picks and deliveries to ensure compliance with best practices.
  
  
  Contact Support: If the issue persists and you cannot resolve it, consider reaching out to your SAP support team or consulting with SAP help resources for further assistance.
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as VL06O, VL02N, and /SCWM/WAVE for managing deliveries and waves.
  SAP Notes: Check for any SAP Notes related to wave picking and delivery processing that might provide additional insights or fixes for known issues.
  Training: Ensure that warehouse staff are trained on the wave picking process to minimize errors related to document assignments.
  
  By following these steps, you should be able to resolve the VL831 error and continue with your warehouse operations.