How To Fix CNV_DMC_MC_EXCEPTION052 - File not found


SAP Error Message - Details

  • Message type: E = Error

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

  • Message number: 052

  • Message text: File not found

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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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    First, use our AnswerBot below to get a possible cause and solution (requires a premium subscription).

    Also, review the in-depth Common Questions & Answers listed below; you could discover a solution there or be able to connect with others who have faced similar challenges.

    You can also try searching the SAP support portal (support.sap.com) but you need a special user ID to access it. It is possible that an SAP support note exists that provides additional details about the mistake or even steps for fixing it.


Smart SAP Assistant

  • What is the cause and solution for SAP error message CNV_DMC_MC_EXCEPTION052 - File not found ?

    The SAP error message CNV_DMC_MC_EXCEPTION052: File not found typically occurs in the context of data migration or conversion processes, particularly when using the SAP Data Migration Cockpit (DMC) or related tools. This error indicates that the system is unable to locate a specific file that is required for the migration process.

    Causes:

    1. File Path Issues: The specified file path may be incorrect or the file may have been moved or deleted.
    2. Permissions: The user or process executing the migration may not have the necessary permissions to access the file.
    3. Configuration Errors: There may be misconfigurations in the migration settings that point to the wrong file location.
    4. Network Issues: If the file is located on a network drive, there may be connectivity issues preventing access to the file.
    5. File Naming: The file may have been renamed or saved with a different extension than expected.

    Solutions:

    1. Verify File Path: Check the configuration settings to ensure that the file path is correct. Make sure that the file exists in the specified location.
    2. Check Permissions: Ensure that the user or service account running the migration has the necessary permissions to access the file.
    3. Review Configuration: Go through the migration configuration to ensure that all settings are correct and that the file paths are properly defined.
    4. Network Connectivity: If the file is on a network drive, ensure that the network connection is stable and that the drive is accessible.
    5. File Naming: Confirm that the file name and extension match what the migration process is expecting. Rename the file if necessary.
    6. Logs and Documentation: Check the logs for more detailed error messages that might provide additional context. Refer to SAP documentation for specific guidance related to the migration process you are using.

    Related Information:

    • SAP Notes: Check SAP Notes for any known issues or patches related to the error message. SAP frequently updates its knowledge base with solutions for common problems.
    • SAP Community: Engage with the SAP Community forums to see if other users have encountered similar issues and what solutions they found effective.
    • Documentation: Review the official SAP documentation for the Data Migration Cockpit or the specific migration tool you are using for any additional troubleshooting steps or best practices.

    If the issue persists after trying the above solutions, consider reaching out to SAP support for further assistance.

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