How To Fix CNV_CDMC_CC009 - User & is currently maintaining the SAP Notes

SAP Error Message - Details

• Message type: E = Error

• Message class: CNV_CDMC_CC - CDMC - Messages for the Control Center

• Message number: 009

• Message text: User & is currently maintaining the SAP Notes

What causes this issue?

You want to maintain the SAP Notes. However another user is already
maintaining them at this time.

System Response

You cannot execute this function at this time.

How to fix this error?

Check if you have chosen this function from another session. If not,
wait until the other user finishes using the function.

Procedure for System Administrators

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message CNV_CDMC_CC009 - User & is currently maintaining the SAP Notes ?

  The SAP error message CNV_CDMC_CC009 typically indicates that a user is currently maintaining SAP Notes, which can prevent certain operations from being completed. This error is often encountered in the context of data conversion or migration processes, particularly when using the SAP Conversion Tools.
  Cause:
  The error occurs when:
  
  A user is actively editing or maintaining SAP Notes in the system.
  The system is trying to execute a process that requires exclusive access to certain resources or data that are currently being modified by the user.
  
  Solution:
  To resolve the CNV_CDMC_CC009 error, you can take the following steps:
  
  
  Check User Activity: Identify the user who is maintaining the SAP Notes. You can do this by checking the user sessions in the system.
  
  
  Wait for Completion: If the user is actively working on the SAP Notes, it may be best to wait until they have completed their work. Once they finish, the lock should be released, and you can proceed with your operation.
  
  
  Communicate with the User: If possible, communicate with the user to understand their timeline for completing the maintenance. This can help you plan your next steps accordingly.
  
  
  System Administration: If the user is not available or if the process seems to be stuck, a system administrator may need to intervene. They can check for any locks in the system and, if necessary, release them.
  
  
  Review SAP Notes: Ensure that the SAP Notes being maintained are relevant to your current operations. Sometimes, applying or updating certain notes can resolve underlying issues.
  
  
  Check for Updates: Ensure that your SAP system is up to date with the latest patches and notes, as this can prevent similar issues in the future.
  
  
  Related Information:
  
  SAP Notes: These are updates or corrections provided by SAP to address specific issues or enhance functionality. It's important to regularly check for and apply relevant SAP Notes to keep your system stable and secure.
  Transaction Codes: Familiarize yourself with transaction codes like SM12 (to check for locks) and SM21 (to view system logs) for troubleshooting.
  Documentation: Refer to SAP's official documentation or support portal for detailed information on the error and related troubleshooting steps.
  
  If the issue persists after following these steps, consider reaching out to SAP support for further assistance.