How To Fix CNV_DMC_MC_EXCEPTION194 - The domain &1 does not exist

SAP Error Message - Details

• Message type: E = Error

• Message class: CNV_DMC_MC_EXCEPTION - Exception texts of Migration Object Modeller

• Message number: 194

• Message text: The domain &1 does not exist

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_MC_EXCEPTION194 - The domain &1 does not exist ?

  The SAP error message CNV_DMC_MC_EXCEPTION194 indicating that "The domain &1 does not exist" typically arises during data migration or conversion processes, particularly when using the SAP Data Migration Cockpit (DMC) or similar tools. This error suggests that the system is trying to reference a domain that has not been defined in the SAP system.
  Cause:
  
  Missing Domain: The domain specified in the error message does not exist in the SAP system. This could be due to a typo in the domain name or the domain not being created or activated in the system.
  Configuration Issues: The migration or conversion process may be configured incorrectly, leading to references to non-existent domains.
  Transport Issues: If the domain was supposed to be transported from another system (e.g., development to production), it may not have been included in the transport request.
  
  Solution:
  
  
  Check Domain Existence:
  
  Use transaction code SE11 (Data Dictionary) to check if the domain exists. Enter the domain name in the "Domain" field and see if it is found.
  If it does not exist, you may need to create it or correct the reference in your migration configuration.
  
  
  
  Correct Configuration:
  
  Review the migration or conversion configuration to ensure that the correct domain names are being referenced.
  If you are using a mapping or transformation file, check for any errors or typos in the domain names.
  
  
  
  Transport Check:
  
  If the domain is supposed to be in the system but is missing, check the transport logs to ensure that the domain was included in the transport request.
  If it was not transported, you may need to create a new transport request to include the domain.
  
  
  
  Consult Documentation:
  
  Refer to the SAP documentation for the specific migration or conversion process you are using. There may be specific requirements or steps that need to be followed.
  
  
  
  Contact SAP Support:
  
  If you are unable to resolve the issue, consider reaching out to SAP support for assistance. Provide them with the error message and any relevant details about your migration process.
  
  
  
  Related Information:
  
  Transaction Codes: 
  
  SE11 - Data Dictionary for checking domains.
  SE80 - Object Navigator for checking related objects.
  
  
  SAP Notes: Search for relevant SAP Notes in the SAP Support Portal that may address this specific error or provide additional troubleshooting steps.
  Migration Cockpit Documentation: Review the official SAP documentation for the Data Migration Cockpit for best practices and troubleshooting tips.
  
  By following these steps, you should be able to identify the cause of the error and implement a solution to resolve it.