How To Fix EB251 - Billing document &1 was already reversed - invoicing not possible

EB251 - Overview

• Message type: E = Error

• Message class: EB - IS-U invoicing

• Message number: 251

• Message text: Billing document &1 was already reversed - invoicing not possible

What causes this issue?

You tried to reinvoice a billing document that is already indicated as
reversed in the system.

System Response

The system automatically removed the billing document from the list of
documents to be invoiced.

How to fix this error?

Create an OSS message if this warning occurs more than once when
executing invoicing.

Procedure for System Administrators

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.

Smart SAP Assistant

• What is the cause and solution for SAP error message EB251 - Billing document &1 was already reversed - invoicing not possible ?

  The SAP error message EB251 indicates that a billing document has already been reversed, and as a result, invoicing is not possible for that document. This error typically occurs in the context of billing and invoicing processes within SAP, particularly in the Sales and Distribution (SD) module.
  
  Cause:
  
  Reversal of Billing Document: The primary cause of this error is that the billing document you are trying to invoice has already been reversed. This means that the original billing document has been canceled, and SAP does not allow further invoicing against a canceled document.
  Incorrect Document Flow: There may be an issue with the document flow where the system is trying to create a new invoice based on a document that has already been reversed.
  User Error: Users may attempt to create an invoice for a billing document without realizing that it has already been reversed.
  
  
  Solution:
  
  Check Document Status: Verify the status of the billing document