How To Fix FKKEXC607 - Invalid payment reference ID &1

FKKEXC607 - Overview

• Message type: E = Error

• Message class: FKKEXC - Message Class for External Payments

• Message number: 607

• Message text: Invalid payment reference ID &1

What causes this issue?

Payment reference ID &V1& that was entered is invalid based on the
following rules:
The payment reference ID is a concatenation of the short account and the
assignment number separated by a slash (/).
The short account is mandatory and is not allowed to have more than 4
characters.
The assignment number is optional.
Example: If the payment reference ID is '123/445566778899', then the
short account should be '123' and the assignment number should be
'445566778899'.

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

The following values are allowed for the payment reference ID:
'123'
'1234'
'123/'
'1/2'
The following values are <ZH>not</> allowed for the payment reference
ID:
' ' ,,Space
'/445566778899',,No value before the slash (/)
'12345678',,No slash (/) and too long
'12345/445566' ,,5 characters before the slash (/)

System Response

Processing terminates.

How to fix this error?

Correct the payment reference ID.

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.

FKKEXC607 - Details

• The SAP error message FKKEXC607: Invalid payment reference ID &1 typically occurs in the context of the Contract Accounts Receivable and Payable (FI-CA) module. This error indicates that the system is unable to recognize or validate the payment reference ID that has been provided in a transaction.
  Causes:
  
  Incorrect Payment Reference ID: The payment reference ID entered may not exist in the system or may have been entered incorrectly.
  Data Consistency Issues: There may be inconsistencies in the database, such as missing entries or records that have been deleted.
  
  Configuration Issues: The system configuration may not be set up correctly to handle the payment reference IDs.
  Authorization Issues: The user may not have the necessary permissions to access or process the payment reference ID.
  
  Solutions:
  
  Verify Payment Reference ID: Check the payment reference ID for any typographical errors. Ensure that it is the correct ID that should be used for the transaction.
  Check Database Entries: Use transaction codes