How To Fix CUX1075 - Unknown item &1 &2 &3 in BOM of &4

SAP Error Message - Details

• Message type: E = Error

• Message class: CUX1 -

• Message number: 075

• Message text: Unknown item &1 &2 &3 in BOM of &4

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 CUX1075 - Unknown item &1 &2 &3 in BOM of &4 ?

  The SAP error message CUX1075 "Unknown item &1 &2 &3 in BOM of &4" typically occurs in the context of Bill of Materials (BOM) processing, particularly when dealing with multi-language or multi-currency environments. This error indicates that the system cannot find a specific item in the BOM that is referenced in the transaction.
  Cause:
  
  Missing Item: The item specified in the error message does not exist in the BOM for the specified material.
  Incorrect BOM: The BOM may not be correctly defined or may have been deleted or not created for the specified material.
  Data Inconsistency: There may be inconsistencies in the data, such as differences in the item number, plant, or version of the BOM.
  Authorization Issues: The user may not have the necessary authorizations to view or access the BOM for the specified material.
  Language/Translation Issues: If the system is set up to handle multiple languages, there may be issues with translations or language settings that prevent the system from recognizing the item.
  
  Solution:
  
  Check BOM Configuration: Verify that the BOM for the specified material exists and is correctly configured. You can do this using transaction code CS03 (Display BOM) to check if the item is listed.
  Validate Item Numbers: Ensure that the item numbers referenced in the error message are correct and exist in the system.
  Check for Deletions: Confirm that the item has not been deleted or marked for deletion in the BOM.
  Review Authorizations: Ensure that the user has the necessary authorizations to access the BOM data.
  Check Language Settings: If applicable, verify that the language settings are correct and that the item is available in the required language.
  Recreate BOM: If the BOM is missing or corrupted, consider recreating it or restoring it from a backup if available.
  
  Related Information:
  
  Transaction Codes: 
  
  CS03 - Display BOM
  CS02 - Change BOM
  CS01 - Create BOM
  
  
  BOM Types: Understand the different types of BOMs (e.g., production BOM, sales BOM) and ensure you are working with the correct type.
  SAP Notes: Check for any relevant SAP Notes that may address known issues related to BOM processing and this specific error message.
  Documentation: Refer to SAP documentation for detailed information on BOM management and troubleshooting.
  
  If the issue persists after following these steps, it may be beneficial to consult with your SAP support team or refer to SAP community forums for additional assistance.