How To Fix DMC_GENERAL070 - Prefix customizing is locked by user &1

DMC_GENERAL070 - Overview

• Message type: E = Error

• Message class: DMC_GENERAL - MWB: General Messages

• Message number: 070

• Message text: Prefix customizing is locked by user &1

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message DMC_GENERAL070 - Prefix customizing is locked by user &1 ?

  The SAP error message DMC_GENERAL070 indicates that the prefix customizing is locked by a specific user. This typically occurs in the context of Data Management Cockpit (DMC) or similar SAP applications where certain configurations or settings are being modified.
  
  Cause:
  
  User Lock: The prefix customizing is locked by another user who is currently making changes or has an active session that has not been properly closed.
  Session Timeout: Sometimes, a session may remain active due to a timeout or improper logout, leading to a lock.
  Technical Issues: There could be technical issues or bugs in the system that cause locks to persist longer than expected.
  
  
  Solution:
  
  Identify the Locking User: Check the user ID mentioned in the error message (e.g., &1) to identify who is holding the lock.
  Contact the User: If possible, contact the user to see if they can release the lock by completing their task or logging out.
  Release the Lock Manually:
  Use transaction code SM12