How To Fix >U161 - Check deposit transfer &2 is being used by user &1

SAP Error Message - Details

• Message type: E = Error

• Message class: >U -

• Message number: 161

• Message text: Check deposit transfer &2 is being used by user &1

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message >U161 - Check deposit transfer &2 is being used by user &1 ?

  The SAP error message "U161 Check deposit transfer &2 is being used by user &1" typically indicates that a specific check deposit transfer is currently being accessed or locked by another user in the system. This is a common issue in multi-user environments where concurrent access to certain transactions or data records is restricted to prevent data inconsistencies.
  Cause:
  
  Record Locking: The error occurs because the check deposit transfer (identified by &2) is locked by user &1. This can happen if the user is currently processing the transaction or if a previous session did not close properly.
  Concurrent Access: Multiple users trying to access or modify the same check deposit transfer at the same time can lead to this error.
  Session Timeout: If a user has left a session open for an extended period, it may still hold a lock on the record.
  
  Solution:
  
  Wait and Retry: The simplest solution is to wait for the other user to complete their transaction and then try again.
  Identify the User: If you have the necessary permissions, you can check which user is currently holding the lock. This can be done using transaction codes like SM12 (for lock entries) to see if the lock can be released.
  Release the Lock: If the lock is no longer needed (for example, if the user has logged off or the session is inactive), you can manually release the lock using SM12. However, be cautious with this approach, as it may lead to data inconsistencies if the other user is still working on the record.
  Communicate with the User: If possible, communicate with the user holding the lock to understand their progress and coordinate access to the check deposit transfer.
  Check for Background Jobs: Sometimes, background jobs may also hold locks. Check if any background processes are running that might be using the same record.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with transaction codes like SM12 (to view and manage lock entries), SM21 (to check system logs), and ST22 (to check dumps) for troubleshooting.
  User Sessions: Monitor user sessions using transaction code AL08 to see active users and their sessions.
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message, as there may be specific fixes or recommendations provided by SAP.
  
  If the problem persists after trying the above solutions, it may be beneficial to consult with your SAP Basis team or technical support for further assistance.