How To Fix CNV_DMC_MC046 - Migration object ID '&' cannot be used; enter a new migration object ID

SAP Error Message - Details

• Message type: E = Error

• Message class: CNV_DMC_MC - Migration Object Modeler

• Message number: 046

• Message text: Migration object ID '&' cannot be used; enter a new migration object ID

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.

Unfortunately, there isn't any extra information in this error notice.

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Smart SAP Assistant

• What is the cause and solution for SAP error message CNV_DMC_MC046 - Migration object ID '&' cannot be used; enter a new migration object ID ?

  The SAP error message CNV_DMC_MC046 indicates that the migration object ID you are trying to use is not valid or cannot be utilized in the current context. This error typically arises during data migration processes, particularly when using the SAP Data Migration Cockpit (DMC) or similar tools.
  Cause:
  
  Invalid Migration Object ID: The migration object ID you entered may not exist in the system or may have been deleted.
  Incorrect Configuration: The migration object may not be properly configured or activated in the system.
  Authorization Issues: The user may not have the necessary authorizations to access or use the specified migration object.
  System Version Mismatch: The migration object ID may be specific to a different version of SAP or a different migration scenario.
  
  Solution:
  
  Check Migration Object ID: Verify that the migration object ID you are using is correct. You can do this by checking the available migration objects in the system.
  Create a New Migration Object: If the migration object ID is indeed invalid, you may need to create a new migration object ID that is valid for your migration scenario.
  Review Configuration: Ensure that the migration object is properly configured and activated in the system. You may need to consult the relevant documentation or configuration guides.
  Check Authorizations: Ensure that your user account has the necessary authorizations to access and use the migration object. You may need to contact your system administrator for assistance.
  Consult SAP Notes: Check for any relevant SAP Notes or documentation that may provide additional insights or solutions related to this error message.
  
  Related Information:
  
  SAP Data Migration Cockpit (DMC): This is a tool used for data migration in SAP systems, and understanding its functionalities can help in troubleshooting migration-related issues.
  Migration Object Documentation: Refer to the official SAP documentation for details on how to create and manage migration objects.
  SAP Community and Forums: Engaging with the SAP community can provide insights from other users who may have encountered similar issues.
  
  If the problem persists after trying the above solutions, consider reaching out to SAP support for further assistance.