How To Fix /PLMB/BA_ACE008 - Assignments of user ID &2 are being edited by user &1

/PLMB/BA_ACE008 - Overview

• Message type: E = Error

• Message class: /PLMB/BA_ACE -

• Message number: 008

• Message text: Assignments of user ID &2 are being edited by user &1

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.

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/PLMB/BA_ACE008 - Details

• The SAP error message /PLMB/BA_ACE008 indicates that there is a conflict in the system where the assignments of a user ID (represented by &2) are currently being edited by another user (represented by &1). This typically occurs in scenarios where multiple users are trying to access or modify the same data simultaneously, leading to a lock situation.
  
  Cause:
  
  Concurrent Access: Another user is currently editing the assignments for the specified user ID, which prevents other users from making changes to the same data.
  Session Lock: The system may have a session lock in place for the user ID being edited, which is a common mechanism in SAP to prevent data inconsistencies.
  Long-running Transactions: If the user editing the assignments has a long-running transaction, it can lead to prolonged locks on the data.
  
  
  Solution:
  
  Wait and Retry: The simplest solution is to wait for the other user to finish their editing session. Once they have saved their