How To Fix CNV_DMC_MC111 - &1 is not a valid domain; specify a valid domain

SAP Error Message - Details

• Message type: E = Error

• Message class: CNV_DMC_MC - Migration Object Modeler

• Message number: 111

• Message text: &1 is not a valid domain; specify a valid domain

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 CNV_DMC_MC111 - &1 is not a valid domain; specify a valid domain ?

  The SAP error message CNV_DMC_MC111 indicates that a specified domain is not valid in the context of a data migration or conversion process. This error typically arises during the execution of a data migration project using the SAP Data Migration Cockpit or similar tools.
  Cause:
  
  Invalid Domain Name: The domain specified in the migration configuration does not exist in the SAP system. This could be due to a typo or an incorrect reference.
  Domain Not Activated: The domain might not be activated or properly configured in the system.
  Authorization Issues: The user executing the migration may not have the necessary authorizations to access the specified domain.
  Configuration Errors: There may be issues in the configuration settings of the migration project that lead to the system not recognizing the domain.
  
  Solution:
  
  Verify Domain Name: Check the domain name specified in the migration configuration. Ensure that it is spelled correctly and matches the existing domains in the system.
  Check Domain Activation: Use transaction codes like SE11 (Data Dictionary) to check if the domain exists and is active. If it is not active, you may need to activate it or create it if it does not exist.
  Review Authorizations: Ensure that the user executing the migration has the necessary authorizations to access the domain. You may need to consult with your SAP security team to verify this.
  Configuration Review: Review the configuration settings of the migration project to ensure that all parameters are set correctly. Look for any discrepancies that might lead to the domain being unrecognized.
  Consult Documentation: Refer to the SAP documentation or notes related to the specific migration tool you are using for any additional troubleshooting steps or known issues.
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that might address this specific error or provide additional context.
  Transaction Codes: Familiarize yourself with transaction codes like SE11, SE80, and SCC4 for checking domains, data dictionary objects, and client settings.
  SAP Community: Engage with the SAP Community forums for insights from other users who may have encountered similar issues.
  
  If the problem persists after following these steps, consider reaching out to SAP support for further assistance.