How To Fix DMC_GENERAL472 - Visibility of structure &1 changed from '&2' to '&3'

SAP Error Message - Details

• Message type: E = Error

• Message class: DMC_GENERAL - MWB: General Messages

• Message number: 472

• Message text: Visibility of structure &1 changed from '&2' to '&3'

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message DMC_GENERAL472 - Visibility of structure &1 changed from '&2' to '&3' ?

  The SAP error message DMC_GENERAL472 indicates that there has been a change in the visibility of a structure in the Data Migration Cockpit (DMC). Specifically, it means that the visibility of a structure (denoted as &1) has changed from one state (&2) to another (&3). This typically occurs when there are changes in the data model or the configuration of the data migration process.
  Cause:
  
  Changes in Data Model: The underlying data model may have been modified, which can affect the visibility of certain structures.
  Configuration Changes: Changes in the configuration settings of the Data Migration Cockpit or the migration project can lead to this error.
  Versioning Issues: If there are multiple versions of the data model or structures, the visibility might change based on the version being used.
  
  Solution:
  
  Review Changes: Check the recent changes made to the data model or the migration project configuration. Identify if any structures have been modified or if their visibility settings have been altered.
  Adjust Configuration: If the visibility change is not intended, revert the changes in the configuration or data model to restore the original visibility settings.
  Update Migration Project: Ensure that the migration project is aligned with the current data model. You may need to refresh or update the project to reflect the latest changes.
  Consult Documentation: Refer to SAP documentation or release notes for any known issues or changes related to the Data Migration Cockpit that might explain the visibility change.
  Testing: After making adjustments, test the migration process to ensure that the error does not reoccur.
  
  Related Information:
  
  SAP Notes: Check SAP Notes for any specific notes related to DMC_GENERAL472 for additional insights or patches that may address the issue.
  SAP Community: Engage with the SAP Community forums to see if other users have encountered similar issues and what solutions they have found.
  Version Control: If you are using version control for your data models, ensure that you are working with the correct version that matches your migration project.
  
  If the issue persists after following these steps, it may be beneficial to reach out to SAP support for further assistance.