How To Fix GLE_MCA_GENERAL021 - Currency &1 cannot be converted to currency &2 by decimals conversion

SAP Error Message - Details

• Message type: E = Error

• Message class: GLE_MCA_GENERAL - General Messages

• Message number: 021

• Message text: Currency &1 cannot be converted to currency &2 by decimals conversion

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message GLE_MCA_GENERAL021 - Currency &1 cannot be converted to currency &2 by decimals conversion ?

  The SAP error message GLE_MCA_GENERAL021 indicates that there is an issue with currency conversion between two currencies, specifically that the system cannot convert the specified currency (Currency &1) to another currency (Currency &2) due to decimal conversion issues. This typically arises in financial transactions where different currencies are involved, and the system is unable to perform the necessary conversion due to discrepancies in the decimal places defined for the currencies.
  Cause:
  
  Decimal Places Configuration: The currencies involved may have different decimal places defined in the system. For example, if Currency &1 has 2 decimal places and Currency &2 has 3 decimal places, the system may not be able to perform the conversion correctly.
  Missing Exchange Rate: There may not be a valid exchange rate defined for the conversion between the two currencies in the system.
  Currency Settings: The currency settings in the company code or controlling area may not be configured correctly.
  Data Entry Errors: There may be errors in the data entry where the currency amounts are not aligned with the expected decimal formats.
  
  Solution:
  
  Check Decimal Places: Verify the decimal places configured for both currencies in the SAP system. You can do this by navigating to the currency settings in the customizing (transaction code OY03 for currency settings).
  Define Exchange Rates: Ensure that there is a valid exchange rate defined for the conversion between the two currencies. You can check this in transaction code OB08 (Maintain Exchange Rates).
  Review Currency Configuration: Check the currency configuration in the company code or controlling area settings to ensure they are set up correctly.
  Data Validation: Review the data entry for any discrepancies or errors that may have led to the issue. Ensure that the amounts are entered correctly according to the defined decimal places.
  Consult Documentation: If the issue persists, consult SAP documentation or reach out to your SAP support team for further assistance.
  
  Related Information:
  
  Transaction Codes: 
  
  OY03: Display/Change Currency Settings
  OB08: Maintain Exchange Rates
  
  
  SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide additional troubleshooting steps.
  User Roles: Ensure that the user has the necessary permissions to view and modify currency settings and exchange rates.
  
  By following these steps, you should be able to identify and resolve the issue causing the GLE_MCA_GENERAL021 error in SAP.