How To Fix MILL_MM_OB028 - Original batch purity rule (rule &1) breached --> New batch determination

MILL_MM_OB028 - Overview

• Message type: E = Error

• Message class: MILL_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 appropriate
original batch.

System Response

The system generates the following error messages:
<ds>Original batch rule (rule 1) breached -> New batch determination
</> Batches assigned to a component originate from different original
batches.
<ds>Original batch rule (rule 2) breached -> New batch determination
</> The production order contains more components whose batches are
from different original batches.

How to fix this error?

You need to check that the batches come from the same original batch.
Delete the batch you enter and start batch determination, to select the
appropriate original batch from the batches defaulted.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message MILL_MM_OB028 - Original batch purity rule (rule &1) breached --> New batch determination ?

  The SAP error message MILL_MM_OB028 indicates that the original batch purity rule has been breached during the batch determination process. This typically occurs in the context of batch management in SAP, particularly in industries like chemicals, pharmaceuticals, or food production, where the purity or quality of batches is critical.
  
  Cause:
  The error arises when the system attempts to determine a batch for a material, but the selected batch does not meet the purity requirements defined in the batch management settings. This can happen due to:
  
  Purity Rules Configuration: The purity rules for the material may not be correctly configured or may not align with the characteristics of the available batches.
  Batch Characteristics: The characteristics of the available batches (e.g., purity percentage) do not meet the requirements set in the original batch purity rule.
  Batch Selection Criteria: The criteria used for batch selection may be too strict or not aligned with the available batches.
  
  
  Solution:
  To resolve the