How To Fix VBOB_MM_OB018 - Purchase order &1/&2 is assigned to original batch &3 &4 (see long text)

SAP Error Message - Details

• Message type: E = Error

• Message class: VBOB_MM_OB - Original Batch

• Message number: 018

• Message text: Purchase order &1/&2 is assigned to original batch &3 &4 (see long text)

What causes this issue?

The purchase order item you entered contains the number of an
inventory- managed batch. There is already a goods receipt for this
batch against purchase order &V1&/&V2&, for which there is also an
original batch (material &V3&, original batch &V4&).

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?

Check whether you really need to create several different original
batches for the same batch.

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message VBOB_MM_OB018 - Purchase order &1/&2 is assigned to original batch &3 &4 (see long text) ?

  The SAP error message VBOB_MM_OB018 indicates that a purchase order (PO) is assigned to an original batch, and there is an issue related to that assignment. This error typically arises in the context of batch management in SAP, particularly when dealing with materials that are managed in batches.
  Cause:
  The error can occur due to several reasons, including:
  
  Batch Assignment Issues: The purchase order is linked to a batch that is either not available, has been deleted, or is not in the correct status for the operation you are trying to perform.
  Batch Status: The batch may be in a status that does not allow it to be used for the transaction you are attempting (e.g., it may be blocked or marked for deletion).
  Incorrect Batch Number: The batch number referenced in the purchase order may be incorrect or not exist in the system.
  Material Master Settings: The material master settings for batch management may not be configured correctly, leading to issues with batch assignment.
  
  Solution:
  To resolve the error, you can take the following steps:
  
  
  Check Batch Status: Verify the status of the batch associated with the purchase order. Ensure that it is not blocked or marked for deletion.
  
  You can check the batch status using transaction code MSC3N (Display Batch) or MMBE (Stock Overview).
  
  
  
  Verify Batch Assignment: Ensure that the batch is correctly assigned to the purchase order. You can do this by checking the purchase order details in transaction code ME23N (Display Purchase Order).
  
  
  Check Material Master Settings: Review the material master settings for the material in question to ensure that batch management is correctly configured. You can do this using transaction code MM03 (Display Material).
  
  
  Recreate Batch: If the batch is missing or has been deleted, you may need to recreate it or assign a different batch that is valid and available.
  
  
  Consult Long Text: The error message suggests checking the long text for more details. You can do this by clicking on the message or using the appropriate function in SAP to view the long text associated with the error.
  
  
  Contact Support: If the issue persists after checking the above points, consider reaching out to your SAP support team or consulting the SAP Help Portal for further assistance.
  
  
  Related Information:
  
  Batch Management: Understanding how batch management works in SAP is crucial. Familiarize yourself with the concepts of batch creation, assignment, and status management.
  Transaction Codes: Familiarize yourself with relevant transaction codes such as ME23N, MSC3N, MMBE, and MM03 for managing purchase orders and batches.
  SAP Notes: Check for any SAP Notes related to this error message, as they may provide additional insights or patches that could resolve the issue.
  
  By following these steps, you should be able to identify and resolve the issue related to the VBOB_MM_OB018 error message in SAP.