How To Fix Q7161 - Data locked by user & (display only)

SAP Error Message - Details

• Message type: E = Error

• Message class: Q7 - Messages-QM Master Data: Catalogs, Selected Sets

• Message number: 161

• Message text: Data locked by user & (display only)

What causes this issue?

You have tried to access data, which is being edited by user &V1&, in
the change mode.

System Response

The system prevents different users changing data records
simultaneously.

How to fix this error?

Choose one of the following procedures:
Confirm the message to show the data in the display mode.
Stop editing and access the data again later.
Note
To avoid locking code groups for other users, you should try not to
edit the complete catalog, but just access the required code groups
instead.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message Q7161 - Data locked by user & (display only) ?

  The SAP error message Q7161, which states "Data locked by user & (display only)," typically occurs when a user attempts to access or modify a record that is currently locked by another user. This locking mechanism is a part of SAP's data integrity and concurrency control, ensuring that multiple users do not make conflicting changes to the same data simultaneously.
  Cause:
  
  User Locking: Another user is currently editing or has locked the data you are trying to access.
  Transaction in Progress: The data might be in use due to an ongoing transaction that has not been completed or released.
  System Lock: The system may have a lock on the data due to background jobs or processes that are running.
  
  Solution:
  
  Wait and Retry: If the lock is temporary, wait for the other user to finish their transaction and then try accessing the data again.
  Identify the Locking User: You can use transaction codes like SM12 (Display and Delete Locks) to identify which user has locked the data. This will allow you to see the user ID and the object that is locked.
  Contact the Locking User: If possible, contact the user who has locked the data to see if they can release it or if they are done with their task.
  Release the Lock: If you have the necessary authorizations, you can manually release the lock using transaction SM12. However, this should be done with caution, as it may lead to data inconsistencies if the other user is still working on the data.
  Check for Background Jobs: Sometimes, background jobs may hold locks. You can check transaction SM37 to see if any jobs are running that might be causing the lock.
  
  Related Information:
  
  Lock Management: Understanding how SAP handles locks can help in troubleshooting. Locks can be at the database level or application level.
  User Authorizations: Ensure that you have the necessary authorizations to view or modify the data in question.
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message.
  Documentation: Refer to SAP documentation for more details on data locking mechanisms and best practices for handling locked data.
  
  If the issue persists or if you are unsure about releasing locks, it may be best to consult with your SAP Basis team or system administrator for further assistance.