How To Fix 12171 - Batch &1 already exists in storage loc. &2 of plant &3

SAP Error Message - Details

• Message type: E = Error

• Message class: 12 - Herstelldatum/Mindesthaltbarkeitsdatum/Chargen

• Message number: 171

• Message text: Batch &1 already exists in storage loc. &2 of plant &3

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 12171 - Batch &1 already exists in storage loc. &2 of plant &3 ?

  The SAP error message "12171: Batch &1 already exists in storage loc. &2 of plant &3" indicates that you are trying to create or move a batch of material that already exists in the specified storage location of the specified plant. This error typically occurs during inventory management processes, such as goods movements, stock transfers, or batch management.
  Cause:
  
  Duplicate Batch Creation: The batch number you are trying to create or use already exists in the specified storage location.
  Batch Management Settings: The system is configured to manage batches, and the batch number must be unique within the specified storage location and plant.
  Incorrect Data Entry: There may be a mistake in the data entry, such as using the wrong batch number or storage location.
  
  Solution:
  
  Check Existing Batches: Verify if the batch number already exists in the specified storage location. You can do this by using transaction codes like MMBE (Stock Overview) or MSC3N (Display Batch).
  Use a Different Batch Number: If the batch already exists and you need to create a new one, consider using a different batch number that does not conflict with existing ones.
  Review Batch Management Settings: Ensure that the batch management settings are correctly configured for the material in question. You can check this in the material master data (transaction code MM02).
  Adjust Inventory: If the batch should not exist (for example, if it was created in error), you may need to adjust the inventory or delete the batch if it is not in use.
  Consult Documentation: Review SAP documentation or consult with your SAP support team for specific guidance related to your organization's configuration and processes.
  
  Related Information:
  
  Batch Management: Understand how batch management works in SAP, including how batches are created, tracked, and managed.
  Material Master Data: Familiarize yourself with the material master data settings, especially the batch management views.
  Transaction Codes: Common transaction codes related to batch management include:
  
  MMBE: Stock Overview
  MSC3N: Display Batch
  MB1A: Goods Withdrawal
  MB1B: Transfer Posting
  MB1C: Other Goods Receipts
  
  
  
  If the issue persists after following these steps, it may be beneficial to engage with your SAP support team for further investigation and resolution.