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

MDM_XFW_CONFIG020 - Overview

• 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

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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.

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MDM_XFW_CONFIG020 - Details

• 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