How To Fix CNV_20100116 - There are no duplicate cost element groups or CO account groups

CNV_20100116 - Overview

• Message type: E = Error

• Message class: CNV_20100 - Messageclass for chart of account conversion

• Message number: 116

• Message text: There are no duplicate cost element groups or CO account groups

Self-Explanatory Message

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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_20100116 - Details

• The SAP error message CNV_20100116 indicates that there are no duplicate cost element groups or CO (Controlling) account groups found during a conversion or migration process. This error typically arises in the context of data migration, particularly when using SAP's Conversion Tools or during the implementation of SAP S/4HANA.
  
  Cause:
  
  
  Data Migration Issues: The error suggests that the system is expecting to find duplicate cost element groups or CO account groups, but it cannot find any. This could be due to:
  
  Incorrect or incomplete data in the source system.
  Misconfiguration in the mapping of cost elements or account groups during the migration process.
  The absence of necessary data in the target system that should have been migrated.
  
  
  
  Configuration Errors: There may be issues with the configuration of cost elements or account groups in the SAP system, leading to the inability to identify duplicates.
  
  
  
  Solution:
  
  
  Check Data in Source System: Verify the data in the source system to ensure