How To Fix BOM023 - Local BOM & & & cannot be changed via ALE

SAP Error Message - Details

• Message type: E = Error

• Message class: BOM - BOMs (2)

• Message number: 023

• Message text: Local BOM & & & cannot be changed via ALE

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message BOM023 - Local BOM & & & cannot be changed via ALE ?

  The SAP error message BOM023 indicates that a local Bill of Materials (BOM) cannot be changed via Application Link Enabling (ALE). This typically occurs when there is an attempt to modify a BOM that is not allowed to be changed through ALE processes.
  Cause:
  
  Local BOM Restrictions: The BOM in question is defined as a local BOM, which means it is specific to a particular plant or storage location and cannot be modified through ALE.
  ALE Configuration: The ALE configuration may not be set up to allow changes to local BOMs.
  Data Transfer Issues: There may be issues with the data transfer process or the way the BOM is being sent or received.
  
  Solution:
  
  Direct Change: If you need to change the local BOM, do so directly in the SAP GUI rather than through ALE. Navigate to the BOM transaction (e.g., CS02) and make the necessary changes.
  Review ALE Settings: Check the ALE configuration settings to ensure that they are correctly set up for BOMs. This includes verifying the distribution model and ensuring that the correct message types are being used.
  Use Central BOM: If applicable, consider using a central BOM that can be managed centrally and distributed to the relevant plants, rather than using local BOMs.
  Consult Documentation: Review SAP documentation or notes related to BOM management and ALE to ensure compliance with best practices.
  
  Related Information:
  
  BOM Types: Understand the difference between local and central BOMs, as well as the implications of using each type.
  ALE Overview: Familiarize yourself with how ALE works in SAP, including the configuration of distribution models and message types.
  SAP Notes: Check for any relevant SAP Notes that may address specific issues or provide updates related to BOM management and ALE.
  
  If the issue persists after trying the above solutions, it may be beneficial to consult with your SAP support team or refer to SAP's support portal for further assistance.