How To Fix CNV118 - Choose between old and new org. derivation

SAP Error Message - Details

• Message type: E = Error

• Message class: CNV - Conversion: Messages for Conversion Services (CNCC)

• Message number: 118

• Message text: Choose between old and new org. derivation

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.

Unfortunately, there isn't any extra information in this error notice.

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Smart SAP Assistant

• What is the cause and solution for SAP error message CNV118 - Choose between old and new org. derivation ?

  The SAP error message CNV118 ("Choose between old and new org. derivation") typically occurs during the data migration process, particularly when using the SAP S/4HANA Migration Cockpit or during the conversion from an older SAP ERP system to S/4HANA. This error indicates that there is a conflict or ambiguity in the organizational structure derivation, specifically between the old and new methods of deriving organizational units.
  Cause:
  
  Ambiguity in Organizational Structure: The system is unable to determine which organizational structure derivation method to use because both old and new methods are available.
  Configuration Issues: There may be inconsistencies or misconfigurations in the organizational units or their derivation settings.
  Data Migration Settings: The settings in the migration cockpit may not be properly configured to specify which derivation method to use.
  
  Solution:
  
  Review Configuration: Check the configuration settings for organizational structure derivation in your SAP system. Ensure that the settings are consistent and that you have defined the derivation rules correctly.
  Choose Derivation Method: In the migration cockpit or during the conversion process, explicitly choose whether to use the old or new organizational derivation method. This may involve adjusting settings in the migration project or the relevant customizing transactions.
  Data Validation: Validate the data being migrated to ensure that it aligns with the chosen derivation method. This may involve cleaning up or transforming data to fit the new organizational structure.
  Consult Documentation: Refer to the SAP documentation for the specific version you are using, as it may provide additional insights or steps to resolve this error.
  Seek Support: If the issue persists, consider reaching out to SAP support or consulting with an SAP expert who can provide guidance based on your specific system configuration and migration scenario.
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide additional troubleshooting steps.
  Migration Cockpit Documentation: Review the official SAP documentation for the Migration Cockpit, which may provide insights into handling organizational structure derivation during migration.
  Community Forums: Engage with the SAP Community or forums where other users may have encountered and resolved similar issues.
  
  By following these steps, you should be able to resolve the CNV118 error and successfully proceed with your data migration or system conversion.