How To Fix ARBERP_MAP127 - Duplicate: Incoming invoice &1 &2 has already been created

ARBERP_MAP127 - Overview

• Message type: E = Error

• Message class: ARBERP_MAP - Message class for package ARBERP1_MAPPINGS_CMN

• Message number: 127

• Message text: Duplicate: Incoming invoice &1 &2 has already been created

Self-Explanatory Message

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To make things easier, more detailed information is frequently added to describe the issue, how to fix it, and the necessary steps or configuration modifications.

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Smart SAP Assistant

• What is the cause and solution for SAP error message ARBERP_MAP127 - Duplicate: Incoming invoice &1 &2 has already been created ?

  The SAP error message ARBERP_MAP127 indicates that there is a duplicate incoming invoice in the system. This typically occurs when an attempt is made to post an invoice that has already been recorded in the system, leading to a conflict.
  
  Cause:
  
  
  Duplicate Invoice Entry: The most common cause is that the same invoice has already been entered into the system. This can happen due to:
  
  Manual entry errors.
  Automated processes that may have re-sent the same invoice.
  Integration issues with external systems that send invoice data to SAP.
  
  
  
  Incorrect Invoice Number: If the invoice number is not unique or if there is a mismatch in the invoice number format, it may lead to the system treating it as a duplicate.
  
  
  Timing Issues: If multiple users or processes are trying to post the same invoice simultaneously, it can lead to this error.
  
  
  
  Solution:
  
  
  Check Existing Invoices: 
  
  Search for the invoice in the system using the invoice number and other relevant