How To Fix MILL_PC189 - An error occurred during comparison of the original batch buffer

MILL_PC189 - Overview

• Message type: E = Error

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

• Message number: 189

• Message text: An error occurred during comparison of the original batch buffer

copied from HM6

What causes this issue?

The indicator <ZK>LS_PROOB_VB-UPD_FLG</> was filled incorrectly for
access to the original batch buffer:
The system tried to create an original batch that already exists
(LS_PROOB_VB-UPD_FLG = 'I' - Create original batch).
The system tried to change an original batch that does no exist
(LS_PROOB_VB-UPD_FLG = 'U' - Change original batch).

System Response

The system cannot update the original batch buffer.

How to fix this error?

Check whether the original batch already exists, and fill the indicator
LS_PROOB_VB-UPD_FLG accordingly.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message MILL_PC189 - An error occurred during comparison of the original batch buffer ?

  The SAP error message MILL_PC189, which states "An error occurred during comparison of the original batch buffer," typically occurs in the context of batch management and production processes. This error can arise during various operations, such as when trying to process or manage batches in the system.
  Causes:
  
  Data Inconsistency: The error may be caused by inconsistencies in the batch data, such as discrepancies between the original batch and the current batch buffer.
  Buffer Issues: There may be issues with the batch buffer itself, such as corruption or incorrect data being loaded into the buffer.
  
  Configuration Issues: Incorrect configuration settings in the batch management or production planning modules can lead to this error.
  User Authorization: Lack of proper authorization to access or modify batch data can also trigger this error.
  System Bugs: Occasionally, this error may be due to bugs in the SAP system or specific transactions.
  
  Solutions:
  
  Check Batch Data: Verify the integrity of the batch data.