How To Fix FKKINV481 - Reversal of billing documents with billing process &1 not allowed

SAP Error Message - Details

• Message type: E = Error

• Message class: FKKINV - Invoicing in Contract Accounts Receivable and Payable

• Message number: 481

• Message text: Reversal of billing documents with billing process &1 not allowed

What causes this issue?

You system settings do not allow the reversal of billing documents with
billing process &V1&.

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?

To be able to reverse billing documents with billing process &V1&, you
have to allow the reversal of this billing process in your settings for
the reversal of billing documents.

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 FKKINV481 - Reversal of billing documents with billing process &1 not allowed ?

  The SAP error message FKKINV481 indicates that a reversal of billing documents is not allowed for a specific billing process. This error typically arises in the context of the SAP Convergent Invoicing (CI) module, where certain billing processes have restrictions on reversals.
  Cause:
  The error message is triggered when you attempt to reverse a billing document that is associated with a billing process that does not permit reversals. This could be due to several reasons, including:
  
  Billing Process Configuration: The billing process defined in the system may not allow for reversals. This is often a configuration setting in the SAP system.
  Document Status: The billing document may be in a status that does not allow for reversal (e.g., it has already been settled or posted to accounting).
  Business Rules: There may be specific business rules or policies in place that restrict the reversal of certain types of billing documents.
  
  Solution:
  To resolve the error, consider the following steps:
  
  
  Check Billing Process Configuration:
  
  Review the configuration of the billing process in the SAP system. You may need to consult with your SAP configuration team to determine if the billing process allows for reversals.
  If necessary, adjust the configuration to allow reversals for the specific billing process.
  
  
  
  Review Document Status:
  
  Check the status of the billing document you are trying to reverse. If it has been settled or posted, you may need to follow a different procedure to correct the document (e.g., creating a credit memo instead of a reversal).
  
  
  
  Consult Documentation:
  
  Refer to SAP documentation or help resources for guidance on the specific billing process and its reversal capabilities.
  
  
  
  Use Alternative Methods:
  
  If the reversal is not allowed, consider using alternative methods to correct the billing, such as issuing a credit note or adjusting the invoice through other means.
  
  
  
  Contact SAP Support:
  
  If you are unable to resolve the issue through configuration or process adjustments, consider reaching out to SAP support for assistance.
  
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as FKKINV (for invoicing) and FKKMA (for managing billing documents).
  SAP Notes: Check for any SAP Notes related to the error message FKKINV481 for additional insights or patches that may address the issue.
  User Roles and Authorizations: Ensure that the user attempting the reversal has the necessary authorizations to perform the action.
  
  By following these steps, you should be able to identify the cause of the error and implement a suitable solution.