How To Fix /ACCGO/CMN039 - Conversion error from currency &1 to currency &2

SAP Error Message - Details

• Message type: E = Error

• Message class: /ACCGO/CMN -

• Message number: 039

• Message text: Conversion error from currency &1 to currency &2

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message /ACCGO/CMN039 - Conversion error from currency &1 to currency &2 ?

  The SAP error message /ACCGO/CMN039 Conversion error from currency &1 to currency &2 typically occurs during currency conversion processes in SAP, particularly when dealing with financial transactions or reporting. This error indicates that the system is unable to convert an amount from one currency (denoted as &1) to another currency (denoted as &2) due to various reasons.
  Causes of the Error
  
  
  Missing Exchange Rate: The most common cause is that there is no exchange rate defined for the currency pair in the system. If the system cannot find a valid exchange rate for the currencies involved, it will throw this error.
  
  
  Invalid Currency Pair: The currencies specified may not be valid or recognized by the system.
  
  
  Date Issues: The exchange rate may not be valid for the date of the transaction. Exchange rates can be time-sensitive, and if the date falls outside the range of valid rates, the conversion will fail.
  
  
  Configuration Issues: There may be configuration issues in the currency settings or in the financial module that prevent proper currency conversion.
  
  
  Data Entry Errors: Incorrect data entry in the transaction that involves currency conversion can also lead to this error.
  
  
  Solutions
  
  
  Check Exchange Rates:
  
  Go to the transaction code OB08 to check if the exchange rate for the currency pair exists.
  If it does not exist, you will need to create or update the exchange rate for the relevant currencies.
  
  
  
  Verify Currency Configuration:
  
  Ensure that both currencies are correctly configured in the system. Check the currency settings in the relevant configuration areas.
  
  
  
  Check Transaction Date:
  
  Verify that the date of the transaction falls within the valid range of the exchange rates. If necessary, update the exchange rates to include the required date.
  
  
  
  Review Transaction Data:
  
  Double-check the transaction data for any errors or inconsistencies that might be causing the issue.
  
  
  
  Consult Documentation:
  
  Refer to SAP documentation or help resources for additional guidance on currency conversion issues.
  
  
  
  Contact Support:
  
  If the issue persists after checking the above points, consider reaching out to your SAP support team or consulting with an SAP expert for further assistance.
  
  
  
  Related Information
  
  
  Transaction Codes: 
  
  OB08 - Maintain Exchange Rates
  OB22 - Define Currency Types
  OB37 - Define Translation Ratios
  
  
  
  SAP Notes: Check for any relevant SAP Notes that might address known issues or provide patches related to currency conversion errors.
  
  
  Documentation: Review SAP Help Portal for detailed information on currency conversion and related configuration settings.
  
  
  By following these steps, you should be able to identify and resolve the cause of the /ACCGO/CMN039 error in SAP.