How To Fix FKKPREP120 - You are creating or increasing a credit on a closed account

FKKPREP120 - Overview

• Message type: E = Error

• Message class: FKKPREP - Prepaid Functions

• Message number: 120

• Message text: You are creating or increasing a credit on a closed account

What causes this issue?

This credit can arise when:
A credit results from a deficit by means of a transfer or a refill
An already existing credit is increased

How to fix this error?

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

Error message extract from SAP system. Copyright SAP SE.

FKKPREP120 - Details

• The SAP error message FKKPREP120 indicates that you are attempting to create or increase a credit on a closed account in the SAP system. This typically occurs in the context of contract accounts receivable and payable (FI-CA) when you try to process a transaction that is not allowed on an account that has been closed.
  
  Cause:
  
  Closed Account: The primary reason for this error is that the account you are trying to modify has been marked as closed. In SAP, closed accounts are not supposed to have any further transactions, including credits or debits.
  Incorrect Transaction Type: You may be using a transaction type that is not permitted for closed accounts.
  
  Configuration Issues: There may be specific configurations in the system that restrict certain actions on closed accounts.
  
  
  Solution:
  
  Check Account Status: Verify the status of the account in question. If it is indeed closed, you will need to determine if it should remain closed or