How To Fix CNV_MBT_46259 - No selection group assigned to the migration object

CNV_MBT_46259 - Overview

• Message type: E = Error

• Message class: CNV_MBT_46 - PCL message class

• Message number: 259

• Message text: No selection group assigned to the migration object

Self-Explanatory Message

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CNV_MBT_46259 - Details

• The SAP error message CNV_MBT_46259 indicates that there is no selection group assigned to the migration object during a data migration process. This error typically occurs in the context of SAP S/4HANA migrations or when using the SAP Migration Cockpit.
  
  Cause:
  The error arises when the migration object you are trying to work with does not have a selection group defined. A selection group is necessary for the migration process as it helps in categorizing and managing the data that needs to be migrated. Without this assignment, the system cannot determine which data to process, leading to the error.
  
  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 object.
  Verify the configuration of the migration object you are working with. Ensure that a selection group is defined and assigned to the migration object.
  
  
  
  Assign a Selection Group:
  
  If