How To Fix UO079 - Exch.rate types with inconsistent euro ex.rate factors are not rerouted

SAP Error Message - Details

• Message type: E = Error

• Message class: UO - Maintain Currency Tables TCUR* for Euro Introduction

• Message number: 079

• Message text: Exch.rate types with inconsistent euro ex.rate factors are not rerouted

What causes this issue?

Some of the exchange rate types named are TCURF entries with euro as
the to-currency or from-currency. The ratios for one or more of these
entries are different to those under exchange rate type M.

System Response

You cannot use the assistant to set up these exchange rate types for
the euro.

How to fix this error?

If you want to use these exchange rate types, you will need to make the
necessary settings manually.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message UO079 - Exch.rate types with inconsistent euro ex.rate factors are not rerouted ?

  The SAP error message UO079 indicates that there are inconsistencies in the Euro exchange rate factors for the exchange rate types defined in your system. This error typically arises when the Euro conversion rates for different exchange rate types do not match or are not properly configured, leading to issues in currency conversion processes.
  Cause:
  
  Inconsistent Exchange Rate Factors: The Euro exchange rate factors for different exchange rate types are not aligned. This can happen if the rates were manually entered or updated incorrectly.
  Missing Exchange Rate Types: Some exchange rate types may not have corresponding Euro exchange rates defined.
  Configuration Issues: There may be issues in the configuration settings for currency conversion in the SAP system.
  
  Solution:
  To resolve the UO079 error, you can follow these steps:
  
  
  Check Exchange Rate Types:
  
  Go to the transaction code OB08 (Maintain Exchange Rates).
  Review the exchange rate types and ensure that the Euro exchange rate factors are consistent across all relevant exchange rate types.
  
  
  
  Update Exchange Rates:
  
  If you find discrepancies, update the Euro exchange rate factors to ensure they are consistent. Make sure that all exchange rate types that require Euro conversion have the correct rates.
  
  
  
  Review Configuration:
  
  Check the configuration settings for currency conversion in the SAP system. Ensure that the settings are correctly defined for the relevant company codes and currencies.
  
  
  
  Test the Changes:
  
  After making the necessary updates, test the currency conversion process to ensure that the error no longer occurs.
  
  
  
  Consult Documentation:
  
  If you are unsure about the correct exchange rates or configurations, consult SAP documentation or reach out to your SAP support team for guidance.
  
  
  
  Related Information:
  
  Transaction Codes: 
  
  OB08: Maintain Exchange Rates
  OBBS: Maintain Exchange Rate Types
  
  
  SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide additional guidance on handling exchange rate configurations.
  Currency Conversion: Understanding how currency conversion works in SAP and the role of exchange rate types can help prevent similar issues in the future.
  
  By following these steps, you should be able to resolve the UO079 error and ensure that your exchange rate configurations are consistent and accurate.