How To Fix CNV20200076 - Active phase is not "Mapping Tables"; activity opens in display mode

SAP Error Message - Details

• Message type: E = Error

• Message class: CNV20200 - Messages for development class CNV_20200

• Message number: 076

• Message text: Active phase is not "Mapping Tables"; activity opens in display mode

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message CNV20200076 - Active phase is not "Mapping Tables"; activity opens in display mode ?

  The SAP error message CNV20200076 indicates that the active phase of a data migration project is not set to "Mapping Tables," which is required for the activity you are trying to perform. This typically occurs in the context of SAP's data migration tools, such as the SAP S/4HANA Migration Cockpit or other data conversion tools.
  Cause:
  
  Incorrect Phase: The migration project is currently in a phase that does not allow for mapping table activities. The system is likely in a phase such as "Preparation" or "Execution," where mapping tables cannot be modified.
  Project Configuration: The project may not be properly configured to allow access to the mapping tables at this point in the process.
  User Permissions: The user may not have the necessary permissions to access or modify the mapping tables in the current phase.
  
  Solution:
  
  Check Active Phase: Verify the current active phase of your migration project. You can do this by navigating to the project overview or status screen in the migration tool.
  Switch to Mapping Phase: If the project is not in the "Mapping Tables" phase, you will need to switch to that phase. This may involve completing any prerequisite steps or phases before you can access the mapping tables.
  Review Project Configuration: Ensure that the project is correctly set up to allow for mapping activities. This may involve checking the project settings or consulting with a project administrator.
  User Permissions: Confirm that you have the necessary permissions to access and modify the mapping tables. If not, contact your system administrator to obtain the required access.
  Consult Documentation: Refer to the official SAP documentation for the specific migration tool you are using. This can provide additional insights into the phases and activities allowed within each phase.
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that may address this specific error message or provide additional troubleshooting steps.
  Migration Cockpit Documentation: Review the SAP S/4HANA Migration Cockpit documentation for detailed information on the phases of a migration project and the activities allowed in each phase.
  Community Forums: Consider searching or posting in SAP community forums or SAP support channels for additional insights from other users who may have encountered the same issue.
  
  By following these steps, you should be able to resolve the error and proceed with your data migration activities.