How To Fix FKKBIX623 - Enter a correct discount/charge key

SAP Error Message - Details

• Message type: E = Error

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

• Message number: 623

• Message text: Enter a correct discount/charge key

What causes this issue?

You did not enter a discount/charge key, or the discount/charge key you
entered has the same name as a <DS:DE.CHGKEY_KK>charge/discount key</>
defined in invoicing.

System Response

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

How to fix this error?

Enter a correct discount/charge key.

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message FKKBIX623 - Enter a correct discount/charge key ?

  The SAP error message FKKBIX623, which states "Enter a correct discount/charge key," typically occurs in the context of financial transactions, particularly when dealing with billing or invoicing processes. This error indicates that the system is unable to recognize the discount or charge key that has been entered, which is essential for calculating discounts or additional charges on invoices.
  Causes:
  
  Invalid Key: The discount or charge key entered does not exist in the system or is incorrectly typed.
  Configuration Issues: The discount/charge key may not be properly configured in the system, or it may not be assigned to the relevant customer or vendor.
  Authorization Issues: The user may not have the necessary permissions to access or use the specified discount/charge key.
  Data Inconsistencies: There may be inconsistencies in the master data related to the discount/charge keys.
  
  Solutions:
  
  Verify the Key: Check the discount/charge key entered for any typographical errors. Ensure that it matches the keys defined in the system.
  Check Configuration: Ensure that the discount/charge key is correctly configured in the system. This can be done by navigating to the relevant configuration settings in SAP (e.g., transaction codes like SPRO for configuration).
  Review Master Data: Ensure that the discount/charge key is assigned to the relevant customer or vendor master records. You can check this in the customer or vendor master data.
  User Authorization: Verify that the user has the necessary authorizations to use the discount/charge key. This may require checking with your SAP security team.
  Consult Documentation: Refer to SAP documentation or help files for specific details on how to configure and use discount/charge keys.
  Contact Support: If the issue persists, consider reaching out to your SAP support team or consulting with SAP experts for further assistance.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as:
  
  VK11: Create Condition
  VK12: Change Condition
  VK13: Display Condition
  
  
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message.
  Training: Consider training sessions or workshops on SAP billing and invoicing processes to better understand how discount and charge keys work within the system.
  
  By following these steps, you should be able to resolve the FKKBIX623 error and ensure that the correct discount or charge keys are used in your transactions.