How To Fix CM_MDG_BS_CLF_GEN107 - &1 cannot be locked

SAP Error Message - Details

• Message type: E = Error

• Message class: CM_MDG_BS_CLF_GEN - Classification Message Class

• Message number: 107

• Message text: &1 cannot be 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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message CM_MDG_BS_CLF_GEN107 - &1 cannot be locked ?

  The SAP error message CM_MDG_BS_CLF_GEN107 typically indicates that a specific object (like a business partner, material, or other master data) cannot be locked for processing because it is currently being accessed or modified by another user or process. This is a common issue in systems where multiple users are working on the same data simultaneously.
  Cause:
  
  Concurrent Access: Another user or process is currently editing or has locked the object you are trying to access.
  Long-running Transactions: A transaction that takes a long time to complete may hold a lock on the object longer than expected.
  System Configuration: Certain configurations or settings in the SAP system may lead to locking issues.
  Database Locks: Locks at the database level can also prevent access to the object.
  
  Solution:
  
  Wait and Retry: If the object is locked by another user, wait for a while and then try again.
  Identify Locking User: Use transaction code SM12 to check for locks. You can see which user or process is holding the lock and take appropriate action (e.g., contacting the user).
  Release Locks: If you have the necessary authorizations, you can manually release the locks in transaction SM12. Be cautious with this approach, as it may disrupt other users.
  Check for Long-running Processes: Use transaction SM66 to monitor active processes and identify any long-running transactions that may be causing the lock.
  Review Configuration: Check the configuration settings related to locking mechanisms in your SAP system to ensure they are set up correctly.
  Consult SAP Notes: Look for any relevant SAP Notes that may address this specific error or provide additional troubleshooting steps.
  
  Related Information:
  
  Transaction Codes: 
  
  SM12: To view and manage locks.
  SM66: To monitor active processes in the system.
  
  
  SAP Notes: Search the SAP Support Portal for notes related to this error message for any patches or updates that may resolve the issue.
  Documentation: Review the SAP Master Data Governance (MDG) documentation for best practices on handling locks and concurrent access.
  
  If the issue persists after trying the above solutions, it may be beneficial to involve your SAP Basis team or SAP support for further investigation.