How To Fix BOM046 - Assignments to bill of material &/& were changed

BOM046 - Overview

• Message type: E = Error

• Message class: BOM - BOMs (2)

• Message number: 046

• Message text: Assignments to bill of material &/& were changed

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 BOM046 - Assignments to bill of material &/& were changed ?

  The SAP error message BOM046 indicates that there have been changes made to the assignments of a Bill of Material (BOM) in the system. This message typically arises when there are discrepancies or modifications in the BOM data that affect the assignment of components or the structure of the BOM itself.
  
  Cause:
  
  Data Changes: The most common cause is that the BOM has been modified, which could include changes to components, quantities, or the structure of the BOM.
  Concurrent Changes: If multiple users are trying to edit the same BOM simultaneously, it can lead to conflicts and trigger this error.
  Versioning Issues: If the BOM is versioned and a change is made to a different version, it may cause inconsistencies.
  Authorization Issues: Sometimes, the user may not have the necessary authorizations to view or edit the BOM, leading to this error.
  
  
  Solution:
  
  Review Changes: Check the change log for the BOM to identify what changes were made.