How To Fix NFE_INSIMPLE003 - Event &1 &2 &3 already processed and was ignored.

NFE_INSIMPLE003 - Overview

• Message type: E = Error

• Message class: NFE_INSIMPLE - NF-e Inbound Simple Messages

• Message number: 003

• Message text: Event &1 &2 &3 already processed and was ignored.

Self-Explanatory Message

Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of messages in the SAP system have a message text, however this is frequently insufficient to comprehend or resolve the problem.

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.

Unfortunately, there isn't any extra information in this error notice.

What else can you do?

First, use our AnswerBot below to get a possible cause and solution (requires a premium subscription).

Also, review the in-depth Common Questions & Answers listed below; you could discover a solution there or be able to connect with others who have faced similar challenges.

You can also try searching the SAP support portal (support.sap.com) but you need a special user ID to access it. It is possible that an SAP support note exists that provides additional details about the mistake or even steps for fixing it.

Smart SAP Assistant

• What is the cause and solution for SAP error message NFE_INSIMPLE003 - Event &1 &2 &3 already processed and was ignored. ?

  The SAP error message NFE_INSIMPLE003 with the description "Event &1 &2 &3 already processed and was ignored" typically occurs in the context of the SAP system's handling of events, particularly in the area of electronic invoicing or document processing. This message indicates that the system has detected that an event (identified by the parameters &1, &2, and &3) has already been processed, and therefore, it is ignoring the duplicate event.
  
  Cause:
  
  
  Duplicate Event Submission: The most common cause of this error is that the same event has been submitted multiple times. This can happen due to:
  
  Network issues causing a retry of the event submission.
  Manual resubmission of the same event.
  A misconfiguration in the integration or middleware that sends events to SAP.
  
  
  
  System Configuration: There may be issues with the configuration of the event handling in the SAP system, leading to incorrect processing logic.
  
  
  Data Integrity Issues: If there are inconsistencies in the data being processed,