How To Fix UACE043 - Object &1 &2 is locked by user &3

UACE043 - Overview

• Message type: E = Error

• Message class: UACE - Costing Engine

• Message number: 043

• Message text: Object &1 &2 is locked by user &3

Self-Explanatory Message

Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of messages in the SAP system have a message text, however this is frequently insufficient to comprehend or resolve the problem.

To make things easier, more detailed information is frequently added to describe the issue, how to fix it, and the necessary steps or configuration modifications.

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Smart SAP Assistant

• What is the cause and solution for SAP error message UACE043 - Object &1 &2 is locked by user &3 ?

  The SAP error message UACE043 indicates that a specific object (identified by &1 and &2) is currently locked by a user (identified by &3). This typically occurs when a user is editing or processing an object in the system, preventing other users from making changes to it simultaneously.
  
  Cause:
  
  User Locking: The object is being edited or processed by another user, which causes a lock to be placed on it.
  Transaction Interruption: If a user exits a transaction without properly saving or releasing the lock, the object may remain locked.
  Long-running Processes: A long-running transaction or background job may be holding the lock for an extended period.
  System Errors: Occasionally, system errors or crashes can leave objects in a locked state.
  
  
  Solution:
  
  Wait and Retry: If the lock is temporary, waiting for the other user to finish their work may resolve the issue.
  Identify the Locking User: Use transaction code SM12 to view the list of locks in