How To Fix K6390 - Currency translation key &1 already has target currency &2

K6390 - Overview

• Message type: E = Error

• Message class: K6 - EC-EIS/EC-BP data basis: Data entry and collection

• Message number: 390

• Message text: Currency translation key &1 already has target currency &2

Self-Explanatory Message

Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of messages in the SAP system have a message text, however this is frequently insufficient to comprehend or resolve the problem.

To make things easier, more detailed information is frequently added to describe the issue, how to fix it, and the necessary steps or configuration modifications.

Unfortunately, there isn't any extra information in this error notice.

What else can you do?

First, use our AnswerBot below to get a possible cause and solution (requires a premium subscription).

Also, review the in-depth Common Questions & Answers listed below; you could discover a solution there or be able to connect with others who have faced similar challenges.

You can also try searching the SAP support portal (support.sap.com) but you need a special user ID to access it. It is possible that an SAP support note exists that provides additional details about the mistake or even steps for fixing it.

Smart SAP Assistant

• What is the cause and solution for SAP error message K6390 - Currency translation key &1 already has target currency &2 ?

  The SAP error message K6390 indicates that there is an issue with the currency translation key in the system. Specifically, it means that the currency translation key you are trying to use already has a target currency defined, and you are attempting to assign the same target currency again.
  
  Cause:
  
  Duplicate Entry: The currency translation key you are trying to create or modify already exists with the same target currency.
  Configuration Error: There may be a misconfiguration in the currency translation settings in the system.
  Data Entry Mistake: The user may have inadvertently tried to create a duplicate entry.
  
  
  Solution:
  
  
  Check Existing Entries: Go to the configuration settings for currency translation in SAP and check if the currency translation key already exists with the target currency you are trying to use. You can do this by navigating to the relevant transaction code (e.g., OB08 for exchange rates) or through the configuration path in SPRO.
  
  
  Modify Existing Entry: