How To Fix >0423 - Data locked by user &1

SAP Error Message - Details

• Message type: E = Error

• Message class: >0 - General Basis texts

• Message number: 423

• Message text: Data locked 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.

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.

What else can you do?

First, use our AnswerBot below to get a possible cause and solution (requires a premium subscription).

Also, review the in-depth Common Questions & Answers listed below; you could discover a solution there or be able to connect with others who have faced similar challenges.

You can also try searching the SAP support portal (support.sap.com) but you need a special user ID to access it. It is possible that an SAP support note exists that provides additional details about the mistake or even steps for fixing it.

Smart SAP Assistant

• What is the cause and solution for SAP error message >0423 - Data locked by user &1 ?

  The SAP error message 0423 ("Data locked by user &1") indicates that a particular piece of data is currently locked by another user, preventing you from making changes or accessing that data. This is a common issue in SAP systems, especially in environments where multiple users are working on the same data simultaneously.
  Cause:
  
  User Locking: Another user is currently editing or has locked the data you are trying to access. This can happen in various transactions where data integrity is crucial.
  Session Timeout: Sometimes, a user may have left a session open, causing a lock on the data.
  Unfinished Transactions: If a transaction was not completed properly, it might leave the data in a locked state.
  Background Jobs: Background jobs that are processing data can also lock records.
  
  Solution:
  
  Wait and Retry: If the lock is temporary, waiting for the other user to finish their work may resolve the issue.
  Identify the Locking User: You can use transaction SM12 (Display and Delete Locks) to see which user is holding the lock. You can then contact that user to coordinate access.
  Release the Lock: If you have the necessary authorizations, you can manually delete the lock in 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: Use transaction SM37 to check if any background jobs are running that might be locking the data.
  Review System Logs: Check the system logs for any errors or warnings that might indicate why the lock is persisting.
  Consult with Basis Team: If the issue persists, it may be necessary to involve your SAP Basis team to investigate further.
  
  Related Information:
  
  Transaction Codes:
  
  SM12: To view and manage locks.
  SM37: To check background jobs.
  SM21: To view system logs.
  
  
  User Communication: If you identify the user who is locking the data, communicate with them to understand their needs and coordinate access.
  Documentation: Refer to SAP documentation or your organization's internal guidelines for handling data locks and user access.
  
  Always ensure that you have the appropriate permissions and follow your organization's policies when dealing with locked data in SAP.