How To Fix CNV_PE_CHECK208 - Interface mapping IFMAP DM_TO_WL1 not present yet


SAP Error Message - Details

  • Message type: E = Error

  • Message class: CNV_PE_CHECK - Check Framework messages for posting engine

  • Message number: 208

  • Message text: Interface mapping IFMAP DM_TO_WL1 not present yet

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Smart SAP Assistant

  • What is the cause and solution for SAP error message CNV_PE_CHECK208 - Interface mapping IFMAP DM_TO_WL1 not present yet ?

    The SAP error message "CNV_PE_CHECK208 Interface mapping IFMAP DM_TO_WL1 not present yet" typically occurs in the context of data migration or conversion processes, particularly when using SAP's Data Migration tools or during the execution of a conversion project. This error indicates that the system is trying to access an interface mapping that has not been defined or is not available in the current context.

    Cause:

    1. Missing Interface Mapping: The specific interface mapping IFMAP DM_TO_WL1 is not defined in the system. This could be due to an incomplete setup or configuration in the data migration project.
    2. Incorrect Configuration: The project may not have been properly configured to include the necessary mappings for the data transfer.
    3. Version Issues: There may be discrepancies between the versions of the tools or components being used, leading to missing mappings.
    4. Transport Issues: If the mapping was supposed to be transported from another system (like a development or quality assurance system), it may not have been successfully transported.

    Solution:

    1. Check Mapping Configuration: Verify that the interface mapping IFMAP DM_TO_WL1 is correctly defined in the system. You can do this by navigating to the relevant configuration area in the SAP system where interface mappings are maintained.
    2. Create or Activate Mapping: If the mapping does not exist, you may need to create it or activate it if it is in a dormant state. This may involve working with your SAP Basis or technical team.
    3. Review Documentation: Consult the documentation for the specific data migration tool or project you are using to ensure that all necessary steps have been followed.
    4. Transport Requests: If the mapping should have been transported from another system, check the transport requests to ensure they were executed successfully.
    5. Consult SAP Notes: Look for any relevant SAP Notes that may address this specific error or provide guidance on the required mappings for your version of SAP.
    6. Contact SAP Support: If the issue persists and you cannot resolve it, consider reaching out to SAP Support for assistance.

    Related Information:

    • Data Migration Tools: Familiarize yourself with the specific data migration tools and methodologies used in your SAP environment, such as SAP S/4HANA Migration Cockpit or SAP Data Services.
    • Interface Mapping: Understand the concept of interface mappings in SAP, which define how data is transformed and transferred between different systems or components.
    • SAP Community: Engage with the SAP Community forums where other users may have encountered similar issues and can provide insights or solutions.

    By following these steps, you should be able to identify the root cause of the error and implement a solution to resolve it.

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