How To Fix MPE_AHF_MSG028 - ObjType/action/process point &1: key &2 is locked by another user

MPE_AHF_MSG028 - Overview

• Message type: E = Error

• Message class: MPE_AHF_MSG - Message Class - Action Hook Framework

• Message number: 028

• Message text: ObjType/action/process point &1: key &2 is locked by another user

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 MPE_AHF_MSG028 - ObjType/action/process point &1: key &2 is locked by another user ?

  The SAP error message MPE_AHF_MSG028 indicates that a specific object (identified by ObjType/action/process point &1) is currently locked by another user. This typically occurs in scenarios where multiple users are trying to access or modify the same object simultaneously, leading to a conflict.
  
  Cause:
  
  Concurrent Access: Another user is currently editing or has locked the object you are trying to access.
  Session Timeout: A previous session may not have released the lock due to a timeout or an unexpected termination.
  System Configuration: Certain configurations in the SAP system may lead to more frequent locking scenarios, especially in high-traffic environments.
  
  
  Solution:
  
  Wait and Retry: If the lock is temporary, waiting for the other user to finish their work and release the lock may resolve the issue.
  Identify the Lock: Use transaction code SM12 to check for locked entries. You can see which user has locked the object and potentially contact them to release the lock.
  Release the Lock: If