How To Fix /PLMI/BO_MBOM023 - User-specific materials already exist

SAP Error Message - Details

• Message type: E = Error

• Message class: /PLMI/BO_MBOM -

• Message number: 023

• Message text: User-specific materials already exist

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message /PLMI/BO_MBOM023 - User-specific materials already exist ?

  The SAP error message /PLMI/BO_MBOM023 indicates that user-specific materials already exist in the system. This typically occurs in the context of creating or managing Bill of Materials (BOM) or material master records, where the system detects that there are already materials assigned to the user that conflict with the operation being performed.
  Cause:
  
  Duplicate Entries: The error is often caused by attempts to create or modify a material that already exists for the user in the system.
  User-Specific Settings: The system may have user-specific settings or configurations that lead to conflicts with existing materials.
  Authorization Issues: Sometimes, the user may not have the necessary authorizations to view or modify certain materials, leading to confusion about existing entries.
  
  Solution:
  
  
  Check Existing Materials: 
  
  Use transaction codes like MM03 (Display Material) or CS03 (Display BOM) to check if the material already exists in the system.
  Search for materials using different criteria to ensure you are not overlooking existing entries.
  
  
  
  Review User-Specific Settings:
  
  Check if there are any user-specific settings or filters applied that might be causing the issue.
  Ensure that the user profile is correctly set up and does not have restrictions that could lead to this error.
  
  
  
  Clear Conflicts:
  
  If you find that there are indeed duplicate materials, you may need to delete or merge them, depending on your business process.
  If the materials are valid and should coexist, consider renaming or reclassifying them to avoid conflicts.
  
  
  
  Authorization Check:
  
  Ensure that the user has the necessary authorizations to create or modify materials. If not, contact your SAP security administrator to adjust the permissions.
  
  
  
  Consult Documentation:
  
  Refer to SAP documentation or help resources for more detailed guidance on handling this specific error message.
  
  
  
  Contact SAP Support:
  
  If the issue persists and you cannot find a resolution, consider reaching out to SAP support for assistance. They may provide insights based on the specific configuration of your SAP environment.
  
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as MM01 (Create Material), MM02 (Change Material), and CS01 (Create BOM) to navigate the material management processes effectively.
  SAP Notes: Check for any SAP Notes related to this error message, as they may provide patches or updates that address known issues.
  User Forums: Engage with SAP community forums or user groups where similar issues may have been discussed, providing additional insights or solutions.
  
  By following these steps, you should be able to identify the cause of the error and implement a suitable solution.