How To Fix VBOB_MM_OB029 - Original batch purity: No original batch assigned

SAP Error Message - Details

• Message type: E = Error

• Message class: VBOB_MM_OB - Original Batch

• Message number: 029

• Message text: Original batch purity: No original batch assigned

What causes this issue?

The current message appears in the following situations:
The batch you entered is not assigned to an original batch
You have entered the original batch instead of the batch

System Response

You cannot select the batch.

How to fix this error?

For the production components, or for the sales order or delivery item,
original batch purity is essential. Assign an original batch to the
procurement transaction (production order or purchase order), or use
the batch determination function to select a suitable batch.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message VBOB_MM_OB029 - Original batch purity: No original batch assigned ?

  The SAP error message VBOB_MM_OB029, which states "Original batch purity: No original batch assigned," typically occurs in the context of batch management in SAP, particularly when dealing with materials that have batch characteristics. This error indicates that the system is expecting an original batch to be assigned to a material, but none has been specified.
  Cause:
  
  Missing Original Batch Assignment: The most common cause of this error is that the material being processed does not have an original batch assigned to it. This can happen during the creation of a new batch or when trying to perform a transaction that requires an original batch.
  Configuration Issues: There may be configuration settings in the batch management or material master that are not set up correctly, leading to the system not recognizing the original batch.
  Data Entry Errors: Incorrect data entry during the creation or processing of batches can lead to this error.
  
  Solution:
  
  
  Assign an Original Batch: 
  
  Navigate to the batch management screen in SAP.
  Check the material master data for the specific material and ensure that an original batch is assigned.
  If necessary, create a new original batch and assign it to the material.
  
  
  
  Check Batch Management Settings:
  
  Review the configuration settings for batch management in the SAP system. Ensure that the settings for original batch assignment are correctly configured.
  You may need to consult with your SAP Basis or configuration team to verify that the settings align with your business processes.
  
  
  
  Review Material Master Data:
  
  Go to the material master (transaction code MM03) and check the batch management views.
  Ensure that the batch management settings are correctly defined for the material in question.
  
  
  
  Transaction Review:
  
  If the error occurs during a specific transaction (e.g., goods receipt, production order), review the transaction details to ensure that all required fields are filled out correctly.
  
  
  
  Consult Documentation: 
  
  Refer to SAP documentation or help resources for more detailed guidance on batch management and original batch assignments.
  
  
  
  Related Information:
  
  Batch Management: SAP's batch management functionality allows for tracking and managing materials in batches, which is crucial for industries like pharmaceuticals, food and beverage, and chemicals.
  Material Master: The material master is a central repository of information about materials in SAP, including batch management settings.
  Transaction Codes: Familiarize yourself with relevant transaction codes such as MM01 (Create Material), MM02 (Change Material), and MM03 (Display Material) for managing material data.
  
  If the issue persists after trying the above solutions, it may be beneficial to engage with your SAP support team or consult SAP Notes for any known issues or patches related to this error message.