How To Fix MILL_PC175 - Process batch &1 already copied; merge not possible

SAP Error Message - Details

• Message type: E = Error

• Message class: MILL_PC - Mill: Message Pool for Confirmations

• Message number: 175

• Message text: Process batch &1 already copied; merge not possible

copied from HM6

What causes this issue?

The system has already copied process batch &V1& to the combined order.
Therefore, this process batch cannot be merged in the original order.

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?

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 MILL_PC175 - Process batch &1 already copied; merge not possible ?

  The SAP error message "MILL_PC175 Process batch &1 already copied; merge not possible" typically occurs in the context of batch management within the SAP system, particularly in the production or process industries. This error indicates that the system is attempting to merge a process batch that has already been copied, which is not allowed.
  Cause:
  
  Batch Already Copied: The primary cause of this error is that the process batch you are trying to merge has already been copied to another batch. In SAP, once a batch is copied, it cannot be merged again.
  Incorrect Batch Status: The batch may be in a status that does not allow merging, such as being locked or already processed.
  Configuration Issues: There may be configuration settings in the batch management or production planning modules that are causing this issue.
  
  Solution:
  
  Check Batch Status: Verify the status of the process batch in question. Ensure that it is not locked or in a state that prevents merging.
  Review Batch Copies: Check if the batch has indeed been copied. If it has, you will need to work with the original batch or a different batch that has not been copied.
  Use Different Batch: If merging is necessary, consider using a different batch that has not been copied.
  Consult Documentation: Review SAP documentation or help files related to batch management and merging processes for any specific guidelines or restrictions.
  Contact SAP Support: If the issue persists and you cannot determine the cause, consider reaching out to SAP support for assistance. They may provide insights based on the specific configuration of your system.
  
  Related Information:
  
  Batch Management: Understand how batch management works in SAP, including the lifecycle of a batch and the implications of copying and merging.
  Transaction Codes: Familiarize yourself with relevant transaction codes such as MSC2N (Display Batch), MSC3N (Display Batch with History), and COHV (Mass Processing of Production Orders) to help diagnose and resolve issues.
  SAP Notes: Check for any SAP Notes related to this error message, as they may provide patches or additional information on known issues.
  
  By following these steps, you should be able to identify the cause of the error and take appropriate action to resolve it.