How To Fix M8093 - Exchange rate copied from purchase order

SAP Error Message - Details

• Message type: E = Error

• Message class: M8 - Invoice Verification/Valuation

• Message number: 093

• Message text: Exchange rate copied from purchase order

What causes this issue?

A fixed currency exchange rate has been specified in the purchase order.
For this reason, the system uses the exchange rate in the purchase order
and not the exchange rate you entered.

Error message extract from SAP system. Copyright SAP SE.

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• What is the cause and solution for SAP error message M8093 - Exchange rate copied from purchase order ?

  The SAP error message M8093, which states "Exchange rate copied from purchase order," typically occurs in the context of purchasing and materials management when there is an issue with the exchange rate being used in a transaction. This error can arise when the system attempts to copy the exchange rate from a purchase order to a related document (like a goods receipt or invoice) but encounters a problem.
  Cause:
  
  Exchange Rate Not Maintained: The exchange rate for the currency pair in question may not be maintained in the system for the relevant date.
  Currency Mismatch: There may be a mismatch between the currency used in the purchase order and the currency of the document you are trying to create or process.
  Invalid Exchange Rate Type: The exchange rate type being used may not be valid or may not have been set up correctly in the system.
  Date Issues: The date of the transaction may not fall within the validity period of the exchange rate maintained in the system.
  
  Solution:
  
  Check Exchange Rates: Go to the transaction code OB08 (or the relevant transaction for maintaining exchange rates) and verify that the exchange rates for the relevant currency pair are maintained for the date of the transaction.
  Review Currency Settings: Ensure that the currencies in the purchase order and the document you are processing match and are correctly configured in the system.
  Validate Exchange Rate Type: Check the exchange rate type being used in the purchase order and ensure it is valid and correctly set up in the system.
  Adjust Dates: If the transaction date is outside the validity period of the exchange rate, consider adjusting the date or maintaining the necessary exchange rates for that period.
  Consult Documentation: Review SAP documentation or consult with your SAP support team for any specific configurations or settings that may need to be adjusted.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as OB08 (Maintain Exchange Rates), ME23N (Display Purchase Order), and ME21N (Create Purchase Order).
  SAP Notes: Check for any SAP Notes related to this error message for additional guidance or patches that may address the issue.
  User Roles and Authorizations: Ensure that you have the necessary authorizations to view and maintain exchange rates in the system.
  
  If the issue persists after checking these areas, it may be beneficial to reach out to your SAP support team for further assistance.