How To Fix SO239 - User is already being processed by <&> --> display mode only

SAP Error Message - Details

• Message type: E = Error

• Message class: SO - SAPoffice: message texts

• Message number: 239

• Message text: User is already being processed by <&> --> display mode only

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.

Unfortunately, there isn't any extra information in this error notice.

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Smart SAP Assistant

• What is the cause and solution for SAP error message SO239 - User is already being processed by <&> --> display mode only ?

  The SAP error message SO239 ("User is already being processed by <&> --> display mode only") typically occurs when a user attempts to access a transaction or function in SAP that is already being processed by another session or user. This can happen in various scenarios, such as when a user tries to open a transaction that is already open in another session or when a user is trying to edit a document that is currently being edited by someone else.
  Cause:
  
  Concurrent Access: The most common cause is that the user is trying to access a transaction or document that is already being processed in another session.
  Lock Mechanism: SAP uses a locking mechanism to prevent multiple users from making changes to the same data simultaneously. If a user is already editing a document, other users will be restricted to display mode only.
  Session Management: If a user has multiple sessions open, they may inadvertently try to access the same transaction in a different session.
  
  Solution:
  
  Check Active Sessions: Verify if the transaction is already open in another session. If so, either complete the task in that session or log out of that session.
  Wait for Release: If another user is processing the transaction, you may need to wait until they finish and release the lock.
  Use Display Mode: If you only need to view the information, you can proceed in display mode as indicated by the error message.
  Transaction Codes: If you are trying to access a transaction code that is locked, you can use transaction codes like SM12 (to view locks) or SM21 (to check system logs) to investigate further.
  Contact Administrator: If the issue persists and you believe it is a system error, contact your SAP system administrator for assistance. They can check for any underlying issues or locks that may need to be resolved.
  
  Related Information:
  
  Lock Entries: You can check for lock entries using transaction SM12. This will show you which users are currently holding locks on specific objects.
  User Sessions: Use transaction AL08 to see all active user sessions in the system.
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message. Sometimes, specific versions of SAP may have bugs that are documented in SAP Notes.
  
  By following these steps, you should be able to resolve the SO239 error and understand its implications in your SAP environment.