How To Fix IDGT_LC174 - Cannot assign exchange rate to VAT invoice or normal invoice

SAP Error Message - Details

• Message type: E = Error

• Message class: IDGT_LC -

• Message number: 174

• Message text: Cannot assign exchange rate to VAT invoice or normal invoice

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message IDGT_LC174 - Cannot assign exchange rate to VAT invoice or normal invoice ?

  The SAP error message IDGT_LC174, which states "Cannot assign exchange rate to VAT invoice or normal invoice," typically occurs in the context of financial transactions involving foreign currency. This error indicates that there is an issue with the exchange rate assignment for a VAT invoice or a normal invoice in the system.
  Causes:
  
  Missing Exchange Rate: The exchange rate for the currency involved in the transaction may not be defined in the system for the relevant date.
  Incorrect Currency Configuration: The currency settings in the company code or the transaction may not be configured correctly.
  Date Issues: The date of the invoice may fall outside the range of valid exchange rates defined in the system.
  Transaction Type: The type of transaction (e.g., VAT invoice) may have specific requirements for exchange rate assignment that are not being met.
  Currency Type: The currency type (e.g., transaction currency, local currency) may not be properly set up.
  
  Solutions:
  
  
  Check Exchange Rates:
  
  Go to the transaction code OB08 to check if the exchange rates are maintained for the relevant currency and date.
  Ensure that the exchange rate is valid for the date of the invoice.
  
  
  
  Maintain Exchange Rates:
  
  If the exchange rate is missing, you can add it in the same transaction (OB08) by entering the appropriate currency pair and the exchange rate for the required date.
  
  
  
  Review Invoice Date:
  
  Ensure that the invoice date is within the range of the defined exchange rates. If necessary, adjust the invoice date or add the required exchange rate.
  
  
  
  Check Configuration:
  
  Review the configuration settings for the company code and ensure that the currency settings are correct. This can be done in the transaction code OBY6 for company code settings.
  
  
  
  Transaction Type Review:
  
  If the invoice is a VAT invoice, ensure that all necessary configurations for VAT handling and currency assignment are correctly set up.
  
  
  
  Consult Documentation:
  
  Review SAP documentation or consult with your SAP support team for any specific configurations or settings that may be required for your particular implementation.
  
  
  
  Related Information:
  
  
  Transaction Codes: 
  
  OB08: Maintain exchange rates.
  OBY6: Company code settings.
  FB60/FB70: Create vendor/customer invoices.
  
  
  
  SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide additional guidance.
  
  
  User Roles: Ensure that the user has the necessary permissions to maintain exchange rates and create invoices.
  
  
  By following these steps, you should be able to resolve the error IDGT_LC174 and successfully assign the exchange rate to the VAT or normal invoice. If the issue persists, it may be beneficial to engage with your SAP support team for further assistance.