How To Fix CNV_MBT_46187 - No selection group is maintained for the migration object &1

CNV_MBT_46187 - Overview

• Message type: E = Error

• Message class: CNV_MBT_46 - PCL message class

• Message number: 187

• Message text: No selection group is maintained for the migration object &1

Self-Explanatory Message

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CNV_MBT_46187 - Details

• The SAP error message CNV_MBT_46187 indicates that there is no selection group maintained for the specified migration object. This error typically occurs during data migration processes, particularly when using the SAP S/4HANA Migration Cockpit or other migration tools.
  
  Cause:
  The error arises when the migration object you are trying to work with does not have a defined selection group. A selection group is a set of criteria that determines which records are to be selected for migration. If this is not set up correctly, the system cannot proceed with the migration.
  
  Solution:
  To resolve this error, you can follow these steps:
  
  
  Check Migration Object Configuration:
  
  Go to the transaction code LTMC (for Migration Cockpit) or the relevant transaction for your migration tool.
  Identify the migration object that is causing the error.
  Ensure that a selection group is defined for this migration object.
  
  
  
  Maintain Selection Group:
  
  If a selection group is not maintained, you will need to create one. This can