How To Fix CNV_DMC_MC_EXCEPTION115 - Cannot reset migration object; object has not been modified yet


SAP Error Message - Details

  • Message type: E = Error

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

  • Message number: 115

  • Message text: Cannot reset migration object; object has not been modified yet

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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.

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Smart SAP Assistant

  • What is the cause and solution for SAP error message CNV_DMC_MC_EXCEPTION115 - Cannot reset migration object; object has not been modified yet ?

    The SAP error message CNV_DMC_MC_EXCEPTION115 indicates that there is an issue with resetting a migration object in the Data Migration Cockpit (DMC) of SAP. This error typically occurs when you attempt to reset a migration object that has not been modified since it was last processed. Here’s a breakdown of the cause, potential solutions, and related information:

    Cause

    1. No Changes Made: The migration object you are trying to reset has not been modified since it was last processed. The system does not allow a reset operation on an object that is in its original state.
    2. Incorrect Workflow: The migration process may not have been followed correctly, leading to an attempt to reset an object that is not in a state that allows for resetting.
    3. Data Integrity: The system is designed to maintain data integrity, and resetting an unmodified object could lead to inconsistencies.

    Solution

    1. Check Object Status: Verify the status of the migration object. Ensure that it has been modified or processed before attempting to reset it.
    2. Modify the Object: If you need to reset the object, make a minor modification to it (e.g., change a field value) and then try to reset it again.
    3. Review Migration Steps: Go through the migration steps to ensure that you are following the correct workflow. Make sure that all necessary steps have been completed before attempting to reset.
    4. Consult Documentation: Refer to the SAP documentation for the Data Migration Cockpit to understand the expected workflow and any prerequisites for resetting migration objects.
    5. Contact SAP Support: If the issue persists and you cannot determine the cause, consider reaching out to SAP support for assistance. They may provide insights specific to your system configuration.

    Related Information

    • SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide additional troubleshooting steps.
    • Migration Cockpit Documentation: Familiarize yourself with the Data Migration Cockpit documentation to understand the functionalities and limitations of migration objects.
    • Community Forums: Engage with SAP community forums or user groups where similar issues may have been discussed, and solutions shared.

    By following these steps, you should be able to address the error CNV_DMC_MC_EXCEPTION115 effectively.

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