How To Fix MPE_EXEC_CONF030 - In operation &1, OA &2 of the teardown segment is already in process

MPE_EXEC_CONF030 - Overview

• Message type: E = Error

• Message class: MPE_EXEC_CONF - Messages for Shop Floor Order Confirmation

• Message number: 030

• Message text: In operation &1, OA &2 of the teardown segment is already in process

What causes this issue?

You cannot perform the selected action as the following operation
activity in the teardown segment has already started or has been
completed.

System Response

The system cannot perform the selected action.

How to fix this error?

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.

MPE_EXEC_CONF030 - Details

• The SAP error message MPE_EXEC_CONF030 indicates that there is an issue with the teardown segment of a production order or operation. Specifically, it means that the operation (identified by &1) for the object (identified by OA &2) is already in process, which prevents further actions from being taken on it.
  
  Cause:
  This error typically occurs in the context of production planning and execution when:
  
  An attempt is made to execute a teardown operation that is already in progress.
  There may be a race condition where multiple processes are trying to access or modify the same operation simultaneously.
  The system may not have properly updated the status of the operation, leading to confusion about whether it is still active or has been completed.
  
  
  Solution:
  To resolve this error, you can take the following steps:
  
  
  Check the Status of the Operation:
  
  Use transaction codes like CO03 (Display Production Order) or CO02 (Change Production Order) to check the status of the operation