How To Fix F0423 - Key &1 is not permitted for the payment order

SAP Error Message - Details

• Message type: E = Error

• Message class: F0 - FI batch program messages

• Message number: 423

• Message text: Key &1 is not permitted for the payment order

What causes this issue?

You can only enter the following values as a key for the payment order:
1 Payment following advice note
2 Payment to an account
The payment order key is stored in <DS:DE.DTAT17>instruction field 2</>
for the data medium exchange.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message F0423 - Key &1 is not permitted for the payment order ?

  The SAP error message F0423, which states "Key &1 is not permitted for the payment order," typically occurs in the context of payment processing within the SAP system. This error indicates that there is an issue with the key or identifier being used for a payment order, which is not allowed or recognized by the system.
  Causes:
  
  Invalid Key: The key (e.g., payment method, payment type, or account number) specified in the payment order is not valid or does not exist in the system.
  
  Configuration Issues: The payment method or configuration settings for the payment order may not be set up correctly in the system.
  Authorization Issues: The user may not have the necessary permissions to use the specified key for the payment order.
  Data Inconsistencies: There may be inconsistencies in the master data related to the payment order, such as vendor or customer master records.
  
  Solutions:
  
  Check the Key: Verify that the key specified in the