How To Fix MDM_XFW_CONFIG020 - Extraction variant &1 is already locked

SAP Error Message - Details

• Message type: E = Error

• Message class: MDM_XFW_CONFIG - Configuration of Extraction on the Client

• Message number: 020

• Message text: Extraction variant &1 is already locked

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 MDM_XFW_CONFIG020 - Extraction variant &1 is already locked ?

  The SAP error message MDM_XFW_CONFIG020 indicates that the extraction variant you are trying to use is currently locked. This typically occurs in the context of SAP Master Data Management (MDM) when multiple users or processes attempt to access or modify the same extraction variant simultaneously.
  Cause:
  
  Concurrent Access: Another user or process is currently using or modifying the extraction variant.
  System Locking Mechanism: SAP employs a locking mechanism to prevent data inconsistencies. If a variant is being edited or is in use, it will be locked for other users.
  Long-running Processes: If a process that uses the extraction variant is taking a long time to complete, it may hold the lock for an extended period.
  
  Solution:
  
  Wait and Retry: If the lock is temporary, simply waiting for a few moments and then retrying the operation may resolve the issue.
  Identify the Lock: Use transaction codes like SM12 (to view and manage locks) to identify which user or process is holding the lock on the extraction variant. You can then communicate with that user or wait for their process to complete.
  Release the Lock: If you have the necessary authorizations, you can manually release the lock from transaction SM12. However, be cautious when doing this, as it may lead to data inconsistencies if the other process is still running.
  Check for Long-running Jobs: Use transaction SM37 to check for any long-running jobs that might be using the extraction variant. If you find any, you may need to wait for them to complete or consult with the responsible user.
  Review User Permissions: Ensure that users have the appropriate permissions to access and modify the extraction variant, as permission issues can sometimes lead to unexpected locking behavior.
  
  Related Information:
  
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message. SAP frequently updates its knowledge base with solutions for common problems.
  Documentation: Review the SAP MDM documentation for best practices on managing extraction variants and understanding the locking mechanism.
  Support: If the issue persists and you cannot identify the cause, consider reaching out to SAP support for further assistance.
  
  By following these steps, you should be able to resolve the error and continue working with the extraction variant in SAP MDM.