How To Fix /PLMI/CR_BO049 - This BOM item is already referenced in change record '&1(&2)'

SAP Error Message - Details

• Message type: E = Error

• Message class: /PLMI/CR_BO -

• Message number: 049

• Message text: This BOM item is already referenced in change record '&1(&2)'

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 /PLMI/CR_BO049 - This BOM item is already referenced in change record '&1(&2)' ?

  The SAP error message /PLMI/CR_BO049 indicates that a Bill of Materials (BOM) item is already referenced in a change record. This typically occurs when you are trying to create or modify a BOM item that is already linked to an existing change record, which prevents you from making the changes you are attempting.
  Cause:
  
  Existing Change Record: The BOM item you are trying to modify is already associated with a change record. This means that the item is part of a change process that is currently active or has not been completed.
  Locking Mechanism: SAP uses a locking mechanism to prevent changes to BOM items that are currently being processed in a change record. This is to ensure data integrity and consistency.
  
  Solution:
  
  
  Check Existing Change Records: 
  
  Use transaction code CS02 (Change BOM) or CS03 (Display BOM) to check if the BOM item is already part of a change record. You can look for the change record number mentioned in the error message (&1(&2)).
  If you find the change record, you can either complete it or delete it if it is no longer needed.
  
  
  
  Release or Complete the Change Record: 
  
  If the change record is still valid, you may need to complete or release it. This can be done using transaction code CC02 (Change Change Master) or CC03 (Display Change Master).
  Ensure that all necessary changes are finalized before attempting to modify the BOM item again.
  
  
  
  Consult with Your Team: 
  
  If you are unsure about the change record or its implications, consult with your team or the person responsible for BOM management in your organization.
  
  
  
  Error Handling: 
  
  If you believe this error is occurring in error (e.g., the change record should not be active), you may need to investigate further or contact your SAP support team for assistance.
  
  
  
  Related Information:
  
  
  Transaction Codes:
  
  CS01: Create BOM
  CS02: Change BOM
  CS03: Display BOM
  CC01: Create Change Master
  CC02: Change Change Master
  CC03: Display Change Master
  
  
  
  Documentation: Refer to SAP Help documentation for more details on BOM management and change records.
  
  
  SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide additional troubleshooting steps.
  
  
  By following these steps, you should be able to resolve the error and proceed with your BOM modifications.