How To Fix CNV_21522013 - Possible merge of employee subgroups &1 and &2

CNV_21522013 - Overview

• Message type: E = Error

• Message class: CNV_21522 - Employee Subgroup Rename

• Message number: 013

• Message text: Possible merge of employee subgroups &1 and &2

Self-Explanatory Message

Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of messages in the SAP system have a message text, however this is frequently insufficient to comprehend or resolve the problem.

To make things easier, more detailed information is frequently added to describe the issue, how to fix it, and the necessary steps or configuration modifications.

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CNV_21522013 - Details

• The SAP error message CNV_21522013 indicates a potential issue during a data migration or conversion process, specifically related to the merging of employee subgroups. This error typically arises when the system detects that two employee subgroups, identified by the placeholders &1 and &2, may be merged, which could lead to data inconsistencies or conflicts.
  
  Cause:
  The error is usually caused by one of the following scenarios:
  
  Duplicate Employee Subgroups: The employee subgroups being processed may have overlapping or conflicting definitions, which can lead to ambiguity in how employee data is categorized.
  
  Configuration Issues: There may be configuration settings in the SAP system that allow for the merging of subgroups, but the system has detected that this could lead to issues.
  Data Migration Process: During a data migration (e.g., from an older system to SAP S/4HANA), the mapping of employee subgroups may not have been set up correctly, leading to potential conflicts.
  
  
  Solution:
  To resolve this error, you