How To Fix /ISDFPS/WM01231 - Material &1 with batch number &2 is already available in the warehouse

SAP Error Message - Details

• Message type: E = Error

• Message class: /ISDFPS/WM01 -

• Message number: 231

• Message text: Material &1 with batch number &2 is already available in the warehouse

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 /ISDFPS/WM01231 - Material &1 with batch number &2 is already available in the warehouse ?

  The SAP error message /ISDFPS/WM01231 indicates that a specific material with a given batch number is already present in the warehouse. This error typically occurs during processes such as goods receipt, stock transfer, or inventory management when the system detects that the material and batch combination you are trying to process already exists in the warehouse.
  Cause:
  
  Duplicate Entry: The material and batch number combination you are trying to add is already recorded in the warehouse management system.
  Incorrect Movement Type: The movement type being used may not allow for the addition of a duplicate batch.
  Batch Management Settings: The system is configured to manage batches, and the batch number is already assigned to the material in the warehouse.
  
  Solution:
  
  Check Existing Stock: Verify the current stock levels for the material and batch number in the warehouse. You can do this using transaction codes like MMBE (Stock Overview) or MB52 (List Warehouse Stocks on Hand).
  Use Different Batch Number: If you are trying to add a new batch, ensure that you are using a unique batch number that does not already exist in the system.
  Adjust Movement Type: If the movement type does not allow for duplicate entries, consider using a different movement type that accommodates the addition of existing batches.
  Review Batch Management Settings: Check the batch management settings in the material master to ensure they are configured correctly for your business processes.
  Consult with Warehouse Management: If you are unsure about the status of the material and batch, consult with your warehouse management team to clarify the situation.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as MMBE, MB52, MB1A, MB1B, and MB1C for managing stock and batch information.
  Batch Management: Understand how batch management works in SAP, including how to create, manage, and track batches.
  Warehouse Management Configuration: Review the configuration settings for warehouse management in your SAP system to ensure they align with your operational needs.
  
  If the issue persists after following these steps, it may be beneficial to consult with your SAP support team or refer to SAP documentation for further troubleshooting.