How To Fix /SAPCE/FK_MES008 - Currency key & not defined

SAP Error Message - Details

• Message type: E = Error

• Message class: /SAPCE/FK_MES -

• Message number: 008

• Message text: Currency key & not defined

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message /SAPCE/FK_MES008 - Currency key & not defined ?

  The SAP error message /SAPCE/FK_MES008 Currency key & not defined typically indicates that the system is unable to find a specific currency key in the configuration. This can occur in various contexts, such as during financial transactions, reporting, or when processing documents that involve currency conversion.
  Cause:
  
  Missing Currency Definition: The currency key referenced in the error message is not defined in the system. This could happen if the currency was not set up in the system or if it was deleted.
  Incorrect Configuration: The currency might not be properly configured in the relevant financial settings, such as in the company code or controlling area.
  Data Entry Error: There may be a typo or incorrect entry in the transaction where the currency key is being used.
  Transport Issues: If the currency was recently added or modified in a different environment (like development or quality assurance), it may not have been transported correctly to the production environment.
  
  Solution:
  
  
  Check Currency Configuration:
  
  Go to the transaction code OB08 to check the currency settings.
  Ensure that the currency key in question is defined and active.
  
  
  
  Define Missing Currency:
  
  If the currency is not defined, you can create it in the same transaction (OB08).
  Make sure to enter the correct currency code and description.
  
  
  
  Review Company Code Settings:
  
  Check the company code settings in transaction OBY6 to ensure that the currency is assigned correctly.
  
  
  
  Check for Typos:
  
  Review the transaction or document where the error occurred to ensure that the currency key is entered correctly.
  
  
  
  Transport Issues:
  
  If the currency was recently added, ensure that the transport requests have been properly executed and that the changes are reflected in the production environment.
  
  
  
  Consult Documentation:
  
  Review SAP documentation or notes related to currency configuration for any additional steps or considerations.
  
  
  
  Related Information:
  
  
  Transaction Codes:
  
  OB08: Maintain exchange rates and currency definitions.
  OBY6: Define company code settings.
  
  
  
  SAP Notes: Check SAP Notes for any known issues or patches related to currency configuration.
  
  
  User Authorization: Ensure that you have the necessary authorizations to make changes to currency settings.
  
  
  If the issue persists after following these steps, it may be beneficial to consult with your SAP Basis or functional team for further investigation.