How To Fix VBOB_MM_OB028 - Original batch purity rule (rule &1) breached --> New batch determination

SAP Error Message - Details

• Message type: E = Error

• Message class: VBOB_MM_OB - Original Batch

• Message number: 028

• Message text: Original batch purity rule (rule &1) breached --> New batch determination

What causes this issue?

You have entered a batch that is not assigned to the corresponding
original batch.

System Response

The system creates the following error messages:
<ds>Original batch rule (rule &1) breached --> New batch determination
</> You have assigned batches to a component, which come from different
original batches.
<ds>Original batch rule (rule &2) breached --> New batch determination
</> The production order contains other componenets whose batches come
from a different original batch.

How to fix this error?

You must check the material for original batch purity. Delete the batch
you entered and start batch determination in order to select the
relevant original batch from the batches proposed by the system.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message VBOB_MM_OB028 - Original batch purity rule (rule &1) breached --> New batch determination ?

  The SAP error message VBOB_MM_OB028 indicates that there is a breach of the original batch purity rule during the batch determination process. This typically occurs in scenarios where batch management is enabled, and the system is trying to determine a suitable batch for a material based on specific criteria, including purity rules.
  
  Cause:
  The error arises when the system finds that the batch being considered does not meet the purity requirements defined for the material. This can happen due to:
  
  Purity Rules Configuration: The purity rules for the material may not be correctly configured or may not match the characteristics of the available batches.
  Batch Characteristics: The characteristics of the batch being considered (e.g., chemical composition, quality attributes) do not meet the defined purity standards.
  Batch Status: The batch may be in a status that does not allow it to be used for the intended purpose (e.g., blocked, expired).
  Material Master Data: The material master data