How To Fix CNV_MBT_46126 - New migration object & not added to ALV grid

SAP Error Message - Details

• Message type: E = Error

• Message class: CNV_MBT_46 - PCL message class

• Message number: 126

• Message text: New migration object & not added to ALV grid

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message CNV_MBT_46126 - New migration object & not added to ALV grid ?

  The SAP error message CNV_MBT_46126 indicates that a new migration object has not been added to the ALV (ABAP List Viewer) grid during a migration process. This error typically arises in the context of data migration projects, particularly when using SAP's Migration Cockpit or similar tools.
  Cause:
  
  Missing Configuration: The migration object may not be properly configured or defined in the system.
  Data Model Issues: There could be issues with the underlying data model that prevent the object from being displayed.
  Authorization Issues: The user may not have the necessary authorizations to view or access the migration object.
  Technical Errors: There may be technical issues or bugs in the migration tool or the underlying ABAP code.
  
  Solution:
  
  Check Configuration: Ensure that the migration object is correctly configured in the system. This includes checking the settings in the Migration Cockpit or the relevant transaction codes.
  Review Data Model: Verify that the data model associated with the migration object is correctly defined and that all necessary fields are included.
  Authorization Check: Ensure that the user has the appropriate authorizations to access the migration object. This can be done by checking the user roles and authorizations in the SAP system.
  Debugging: If the issue persists, consider debugging the migration process to identify any technical errors or exceptions that may be occurring.
  SAP Notes: Check for any relevant SAP Notes or updates that may address this specific error. SAP frequently releases patches and updates that can resolve known issues.
  Consult Documentation: Review the official SAP documentation for the Migration Cockpit or the specific migration object to ensure that all steps are being followed correctly.
  
  Related Information:
  
  Migration Cockpit: This is a tool provided by SAP for data migration, which allows users to migrate data from legacy systems to SAP S/4HANA or other SAP systems.
  ALV Grid: The ABAP List Viewer (ALV) is a tool used in SAP to display data in a tabular format, allowing for sorting, filtering, and other functionalities.
  SAP Community: Engaging with the SAP Community forums can provide insights from other users who may have encountered similar issues.
  
  If the problem continues after trying the above solutions, it may be beneficial to reach out to SAP support for further assistance.