How To Fix VL236 - The delivery item has already been confirmed by WM

SAP Error Message - Details

• Message type: E = Error

• Message class: VL -

• Message number: 236

• Message text: The delivery item has already been confirmed by WM

What causes this issue?

The <DS:DE.LVSTA>Warehouse Management activity</> status does not allow
a new batch determination.

System Response

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

How to fix this error?

If you have not yet assigned the complete delivery quantity and if you
want to add new batches, you can change the batch determination (Edit
=> Batch determination => Change batch determination).

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message VL236 - The delivery item has already been confirmed by WM ?

  The SAP error message VL236 ("The delivery item has already been confirmed by WM") typically occurs in the context of Warehouse Management (WM) when you attempt to process a delivery item that has already been confirmed in the warehouse. This can happen during various operations, such as picking, packing, or shipping.
  Cause:
  
  Duplicate Confirmation: The delivery item has already been confirmed in the warehouse, and the system does not allow for a second confirmation.
  Status Issues: The item may have a status that indicates it has already been processed, preventing further actions.
  Incorrect Process Flow: The sequence of operations may not have been followed correctly, leading to attempts to confirm an item that is already confirmed.
  
  Solution:
  
  Check Confirmation Status: Verify the status of the delivery item in the system. You can do this by checking the delivery document in transaction VL03N (Display Outbound Delivery) to see if the item has already been confirmed.
  Review WM Documents: Use transaction LX03 (Display Warehouse Stocks) or similar to check the warehouse documents related to the delivery item. This will help you confirm if the item has been processed.
  Avoid Duplicate Actions: Ensure that you are not trying to confirm the same item multiple times. If you need to make changes, consider reversing the previous confirmation if applicable.
  Consult with WM Team: If you are unsure about the status or need to make changes, consult with your Warehouse Management team or SAP support for guidance on how to proceed.
  Check for Errors in Process Flow: Review the process flow to ensure that all steps are being followed correctly. If there are any discrepancies, correct them before attempting to confirm the item again.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as VL03N (Display Outbound Delivery), VL02N (Change Outbound Delivery), and LX03 (Display Warehouse Stocks).
  SAP Notes: Check for any SAP Notes related to this error message for additional insights or patches that may address the issue.
  Documentation: Review SAP documentation on Warehouse Management processes to ensure compliance with the expected workflows.
  
  If the issue persists after following these steps, it may be necessary to involve your SAP support team for further investigation and resolution.