How To Fix FKKBIX681 - Service type &1 is unknown

SAP Error Message - Details

• Message type: E = Error

• Message class: FKKBIX - Conv.Inv.: Billing (Invoice Preprocessing)

• Message number: 681

• Message text: Service type &1 is unknown

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 FKKBIX681 - Service type &1 is unknown ?

  The SAP error message FKKBIX681, which states "Service type &1 is unknown," typically occurs in the context of the SAP Financial Accounting (FI) module, particularly when dealing with the posting of invoices or service entries. This error indicates that the system does not recognize the specified service type, which can be due to several reasons.
  Causes:
  
  Incorrect Service Type: The service type specified in the transaction does not exist in the system or is misspelled.
  Configuration Issues: The service type may not be properly configured in the system. This could be due to missing entries in the relevant configuration tables.
  Authorization Issues: The user may not have the necessary authorizations to access the specified service type.
  Data Inconsistencies: There may be inconsistencies in the master data or transaction data related to the service type.
  
  Solutions:
  
  Check Service Type: Verify that the service type you are trying to use is correctly spelled and exists in the system. You can check this in the relevant configuration or master data tables.
  Configuration Review: If the service type is missing, you may need to configure it in the system. This can typically be done in the SPRO transaction under the relevant FI configuration settings.
  Authorization Check: Ensure that the user has the necessary authorizations to access the service type. This may involve checking user roles and profiles.
  Data Validation: Review the master data and transaction data for any inconsistencies or errors that may be causing the issue.
  Consult Documentation: Refer to SAP documentation or help resources for specific guidance on the service type in question.
  
  Related Information:
  
  Transaction Codes: You may need to use transaction codes like SPRO for configuration, SE11 for data dictionary checks, or SE16 for table data checks.
  Tables: Relevant tables to check might include:
  
  TFKBIX (Service Types)
  TFKBIXT (Text for Service Types)
  
  
  SAP Notes: Check for any SAP Notes related to this error message for additional troubleshooting steps or patches.
  Support: If the issue persists, consider reaching out to your SAP support team or consulting with SAP support for further assistance.
  
  By following these steps, you should be able to identify the cause of the FKKBIX681 error and implement a solution.