How To Fix MPE_INSTALLATION_MSG028 - BOM version is not latest

SAP Error Message - Details

• Message type: E = Error

• Message class: MPE_INSTALLATION_MSG -

• Message number: 028

• Message text: BOM version is not latest

What causes this issue?

You have updated the BOM, but you have not yet re-exploded it.

System Response

Production engineers create BOMs for major assemblies to define the
installation kits needed to make a major assembly. Networks drive the
assembly of installation kits. The network?s BOM version is outdated,
which could result in missing installation kits.

How to fix this error?

Re-explode the current BOM version, either in this app or by using
transaction <AB>CN33_N</>.

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 MPE_INSTALLATION_MSG028 - BOM version is not latest ?

  The SAP error message MPE_INSTALLATION_MSG028 indicates that the Bill of Materials (BOM) version you are trying to use is not the latest version available in the system. This can occur in various scenarios, such as during production planning, material requirements planning, or when trying to create or modify a production order.
  Cause:
  
  Outdated BOM Version: The BOM version you are referencing is older than the latest version available in the system.
  Data Synchronization Issues: There may be a delay in data synchronization if the BOM was recently updated.
  Incorrect BOM Selection: The system may be configured to use a specific BOM version that is not the latest.
  
  Solution:
  
  
  Check BOM Versions: 
  
  Go to the BOM transaction (e.g., CS03) and check the available versions for the material in question. Ensure that you are referencing the latest version.
  
  
  
  Update BOM Reference:
  
  If you are using a specific BOM version in your transaction, update it to the latest version.
  
  
  
  Recreate or Modify the BOM:
  
  If necessary, you can create a new BOM or modify the existing one to ensure it reflects the latest changes.
  
  
  
  Data Synchronization:
  
  If the BOM was recently updated, ensure that all relevant data has been synchronized across the system. This may involve checking for any background jobs that need to be executed.
  
  
  
  Consult Documentation:
  
  Review any relevant documentation or notes related to BOM management in your SAP system to ensure compliance with best practices.
  
  
  
  User Authorization:
  
  Ensure that you have the necessary authorizations to access and modify BOMs in the system.
  
  
  
  Related Information:
  
  BOM Management: Understanding how BOMs are structured and managed in SAP can help prevent this error. Familiarize yourself with the BOM transaction codes (e.g., CS01, CS02, CS03) and their functionalities.
  Version Management: SAP allows for version management of BOMs, which can be useful for tracking changes over time. Make sure to understand how to manage versions effectively.
  SAP Notes: Check SAP Notes for any known issues or patches related to BOM management that may address this error.
  
  If the issue persists after following these steps, it may be beneficial to consult with your SAP support team or refer to SAP's official documentation for further assistance.