How To Fix /ISDFPS/MSG_GAF_PE087 - Item &1: The HU &2 is currently being edited by another user

SAP Error Message - Details

• Message type: E = Error

• Message class: /ISDFPS/MSG_GAF_PE -

• Message number: 087

• Message text: Item &1: The HU &2 is currently being edited by another user

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message /ISDFPS/MSG_GAF_PE087 - Item &1: The HU &2 is currently being edited by another user ?

  The SAP error message /ISDFPS/MSG_GAF_PE087 indicates that a Handling Unit (HU) is currently being edited by another user. This typically occurs in scenarios where multiple users are trying to access or modify the same Handling Unit simultaneously, leading to a lock situation.
  Cause:
  
  Concurrent Access: Another user is currently editing the same Handling Unit, which causes a lock on that HU.
  Session Timeout: If a user has left a session open for an extended period, it may still hold a lock on the HU.
  System Configuration: Certain configurations in the SAP system may lead to more frequent locking situations.
  
  Solution:
  
  Wait and Retry: The simplest solution is to wait for the other user to finish editing the HU and then try again.
  Identify the User: If you have the necessary permissions, you can check which user is currently editing the HU. This can be done using transaction codes like SM12 (to view locks) or SM21 (to view system logs).
  Release the Lock: If you determine that the lock is no longer needed (for example, if the user has left the session), you can manually release the lock using transaction SM12. However, be cautious with this approach, as it may disrupt the other user's work.
  Communicate with Users: If you are in a team environment, communicate with your colleagues to ensure that only one person is working on a specific HU at a time.
  Check for Background Jobs: Sometimes, background jobs may also hold locks on HUs. Check if any background processes are running that might be causing the lock.
  
  Related Information:
  
  Handling Units (HUs): In SAP, Handling Units are used to manage packaging and logistics processes. They can be created, modified, and processed in various transactions.
  Lock Management: SAP uses a locking mechanism to prevent data inconsistencies. Understanding how locks work in SAP can help in troubleshooting similar issues.
  User Training: Ensure that users are trained on how to properly manage HUs and avoid situations where multiple users might try to edit the same unit simultaneously.
  
  If the problem persists or if you encounter frequent locking issues, it may be beneficial to consult with your SAP Basis team or system administrator to investigate further.