How To Fix CNV_DMC_MC081 - Project name '&1' cannot only consist of a namespace prefix


SAP Error Message - Details

  • Message type: E = Error

  • Message class: CNV_DMC_MC - Migration Object Modeler

  • Message number: 081

  • Message text: Project name '&1' cannot only consist of a namespace prefix

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  • 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_MC081 - Project name '&1' cannot only consist of a namespace prefix ?

    The SAP error message CNV_DMC_MC081 indicates that the project name you are trying to use consists solely of a namespace prefix, which is not allowed. In SAP, project names must be more descriptive and cannot be limited to just a namespace.

    Cause:

    The error occurs when:

    • The project name you are trying to create or use is defined only by a namespace prefix (e.g., "Z" or "Y") without any additional characters or identifiers.
    • SAP requires project names to be more specific to avoid confusion and ensure clarity in project identification.

    Solution:

    To resolve this error, you should:

    1. Change the Project Name: Modify the project name to include more than just the namespace prefix. For example, instead of using "Z", you could use "Z_MY_PROJECT" or "Y_SALES_MIGRATION".
    2. Follow Naming Conventions: Ensure that the project name adheres to SAP's naming conventions, which typically require a combination of letters and numbers that provide context about the project.

    Related Information:

    • Namespace Prefixes: In SAP, namespaces (like "Z" or "Y") are often used for custom developments. However, they should be followed by meaningful identifiers.
    • Project Management in SAP: When creating projects in SAP, especially in the context of data migration or conversion (as indicated by the CNV_DMC prefix), it's important to have clear and descriptive names for better management and tracking.
    • Documentation: Refer to SAP documentation or guidelines on naming conventions for projects to ensure compliance with best practices.

    By following these steps, you should be able to resolve the CNV_DMC_MC081 error and successfully create or manage your project in SAP.

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