How To Fix MPE_BOM_INVERSION003 - Material already exists

MPE_BOM_INVERSION003 - Overview

• Message type: E = Error

• Message class: MPE_BOM_INVERSION - Text for BOM inversion report

• Message number: 003

• Message text: Material already exists

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 MPE_BOM_INVERSION003 - Material already exists ?

  The SAP error message MPE_BOM_INVERSION003 ("Material already exists") typically occurs when you are trying to create or modify a Bill of Materials (BOM) for a material that already has an existing BOM in the system. This can happen in various scenarios, such as when you attempt to create a new BOM for a material that already has one defined, or when you are trying to copy a BOM and the target material already has a BOM.
  
  Cause:
  
  Existing BOM: The primary cause of this error is that the material you are trying to create or modify already has an associated BOM in the system.
  Incorrect Data Entry: Sometimes, the error can arise from incorrect data entry or selection of the material number.
  BOM Status: The existing BOM might be in a status that does not allow for modifications or duplications.
  
  
  Solution:
  
  
  Check Existing BOM: 
  
  Use transaction code CS03 (Display BOM) to check if a BOM already