How To Fix CNV_DMC_MC_EXCEPTION036 - More than one project exists with this description

SAP Error Message - Details

• Message type: E = Error

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

• Message number: 036

• Message text: More than one project exists with this description

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message CNV_DMC_MC_EXCEPTION036 - More than one project exists with this description ?

  The SAP error message CNV_DMC_MC_EXCEPTION036 indicates that there is more than one project with the same description in the system. This can occur in the context of data migration projects, particularly when using the SAP Data Migration Cockpit (DMC) or similar tools.
  Cause:
  The error is typically caused by:
  
  Duplicate Project Descriptions: Two or more migration projects have been created with identical descriptions, which leads to ambiguity when the system tries to identify a specific project.
  Inconsistent Naming Conventions: If naming conventions are not strictly followed, it can lead to unintentional duplicates.
  
  Solution:
  To resolve this issue, you can take the following steps:
  
  
  Check Existing Projects:
  
  Go to the relevant transaction or application where the projects are listed (e.g., SAP DMC).
  Review the list of existing projects and their descriptions.
  
  
  
  Modify Project Descriptions:
  
  If you find multiple projects with the same description, consider renaming them to ensure that each project has a unique description.
  You can do this by selecting the project and using the edit functionality to change the description.
  
  
  
  Delete Unnecessary Projects:
  
  If there are projects that are no longer needed, you can delete them to eliminate duplicates.
  Ensure that you have backups or that the projects are not in use before deletion.
  
  
  
  Use Unique Identifiers:
  
  When creating new projects, use unique identifiers or naming conventions that include dates, project numbers, or other distinguishing features to avoid future conflicts.
  
  
  
  Consult Documentation:
  
  Refer to SAP documentation or notes related to the Data Migration Cockpit for any specific guidelines on project naming and management.
  
  
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that might provide additional insights or updates regarding this error.
  SAP Community: Engage with the SAP Community forums to see if other users have encountered similar issues and what solutions they have implemented.
  System Logs: Review system logs for any additional error messages or warnings that might provide more context about the issue.
  
  By following these steps, you should be able to resolve the CNV_DMC_MC_EXCEPTION036 error and prevent it from occurring in the future.