How To Fix CNV_MBT_46229 - Selection variant is mandatory


SAP Error Message - Details

  • Message type: E = Error

  • Message class: CNV_MBT_46 - PCL message class

  • Message number: 229

  • Message text: Selection variant is mandatory

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  • Self-Explanatory Message

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Smart SAP Assistant

  • What is the cause and solution for SAP error message CNV_MBT_46229 - Selection variant is mandatory ?

    The SAP error message CNV_MBT_46229 indicates that a selection variant is mandatory for the operation you are trying to perform. This error typically occurs in the context of data migration or conversion processes, particularly when using the SAP S/4HANA Migration Cockpit or similar tools.

    Cause:

    The error arises because the system requires a selection variant to be specified for the operation you are attempting. A selection variant is a predefined set of selection criteria that can be used to filter data during data migration or processing tasks. If this variant is not provided, the system cannot proceed with the operation.

    Solution:

    To resolve this error, you should:

    1. Check the Selection Variant: Ensure that you have created a selection variant that meets the requirements of the operation you are trying to perform. You can do this by navigating to the relevant transaction or tool where the selection variant is used.

    2. Create a New Selection Variant:

      • Go to the relevant transaction (e.g., transaction code SE38 for ABAP programs).
      • If applicable, create a new selection variant by entering the selection criteria you need.
      • Save the selection variant with a meaningful name.
    3. Assign the Selection Variant: Once you have created the selection variant, make sure to assign it to the relevant process or operation in the migration tool.

    4. Review Documentation: Check the SAP documentation or help files related to the specific migration or conversion process you are using. This may provide additional context on how to create and use selection variants.

    5. Consult with SAP Support: If you continue to experience issues, consider reaching out to SAP support or consulting with your internal SAP team for further assistance.

    Related Information:

    • Transaction Codes: Familiarize yourself with relevant transaction codes such as SE38 (ABAP Editor), SE80 (Object Navigator), or specific migration cockpit transactions.
    • SAP Notes: Look for SAP Notes related to the error message or the specific migration tool you are using. These notes may provide additional insights or patches that could resolve the issue.
    • Training and Documentation: Consider reviewing training materials or documentation on data migration processes in SAP, especially if you are new to the tools being used.

    By following these steps, you should be able to resolve the CNV_MBT_46229 error and successfully proceed with your data migration or conversion tasks.

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