How To Fix CNV_21522010 - Both old and new employee subgroups are initial

CNV_21522010 - Overview

• Message type: E = Error

• Message class: CNV_21522 - Employee Subgroup Rename

• Message number: 010

• Message text: Both old and new employee subgroups are initial

Self-Explanatory Message

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CNV_21522010 - Details

• The SAP error message CNV_21522010 indicates that both the old and new employee subgroups are initial (empty) during a data migration or conversion process. This error typically arises in the context of using the SAP S/4HANA Migration Cockpit or other data migration tools when trying to transfer employee data from one system to another.
  
  Cause:
  
  Empty Fields: The error occurs when the system expects a value for the employee subgroup but finds that both the source (old) and target (new) employee subgroup fields are empty.
  Data Mapping Issues: There may be a misconfiguration in the mapping of employee subgroups during the migration process.
  Incorrect Data Preparation: The data being migrated may not have been properly prepared or validated, leading to missing values.
  
  
  Solution:
  
  Check Data Source: Verify the source data to ensure that the employee subgroup fields are populated correctly. If they are empty, you need to fill in the appropriate values before migration.
  Mapping Configuration: Review