How To Fix CRM_MKTLIST_ADMIN012 - External list &1 currently locked by user &2

CRM_MKTLIST_ADMIN012 - Overview

• Message type: E = Error

• Message class: CRM_MKTLIST_ADMIN - CRM Marketing: Messages External List Management

• Message number: 012

• Message text: External list &1 currently locked by user &2

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.

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CRM_MKTLIST_ADMIN012 - Details

• The SAP error message CRM_MKTLIST_ADMIN012 indicates that an external list (likely a marketing list or similar object) is currently locked by another user. This can happen in scenarios where multiple users are trying to access or modify the same external list simultaneously.
  
  Cause:
  
  Concurrent Access: Another user is currently editing or has locked the external list for processing.
  Session Timeout: A previous session may not have released the lock due to a timeout or an unexpected termination.
  System Error: Occasionally, system errors or crashes can leave locks in place.
  
  
  Solution:
  
  Wait and Retry: If the lock is temporary, waiting for the other user to finish their work may resolve the issue. You can try again after some time.
  Identify the User: If you have the necessary permissions, you can check which user has locked the external list. This can typically be done using transaction codes like SM12 (to view and delete locks) or SM21 (to check system