How To Fix T416_CTRL_MSG003 - ECN controlled BOM's already exist for usage : &

SAP Error Message - Details

• Message type: E = Error

• Message class: T416_CTRL_MSG - Message Class for Usage Control Data

• Message number: 003

• Message text: ECN controlled BOM's already exist for usage : &

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message T416_CTRL_MSG003 - ECN controlled BOM's already exist for usage : & ?

  The SAP error message T416_CTRL_MSG003 indicates that there are already Engineering Change Number (ECN) controlled Bill of Materials (BOMs) existing for the specified usage. This typically occurs when you are trying to create or modify a BOM that is subject to ECN controls, but there are already existing BOMs associated with that ECN for the specified usage.
  Cause:
  
  Existing ECN Controlled BOMs: The primary cause of this error is that there are already BOMs defined for the same material and usage that are controlled by an ECN.
  Incorrect Usage: You may be trying to create or modify a BOM for a usage that already has an ECN-controlled BOM.
  Data Entry Error: There might be a mistake in the data entry, such as specifying the wrong material or usage.
  
  Solution:
  
  Check Existing BOMs: Use transaction codes like CS03 (Display BOM) or CS02 (Change BOM) to check if there are existing BOMs for the material and usage you are trying to work with. If they exist, you may need to modify or delete them as appropriate.
  Review ECN Status: Ensure that you are aware of the current status of the ECN-controlled BOMs. If they are in use, you may need to follow the proper change management process to update them.
  Use Correct Usage: Make sure you are using the correct BOM usage. If you are trying to create a new BOM, ensure that it is for a different usage or that you have the necessary permissions to modify the existing BOM.
  Consult Documentation: Review your organization's documentation on BOM management and ECN processes to ensure compliance with internal procedures.
  Contact Support: If you are unable to resolve the issue, consider reaching out to your SAP support team or a functional consultant for assistance.
  
  Related Information:
  
  BOM Usage: In SAP, BOMs can be created for different usages (e.g., production, engineering, etc.). Each usage can have its own set of BOMs.
  ECN Process: Engineering Change Management in SAP involves processes for managing changes to BOMs, routing, and other engineering documents. Understanding this process is crucial for managing BOMs effectively.
  Transaction Codes: Familiarize yourself with relevant transaction codes such as:
  
  CS01 - Create BOM
  CS02 - Change BOM
  CS03 - Display BOM
  CC01 - Create Change Master
  CC02 - Change Change Master
  
  
  
  By following these steps and understanding the context of the error, you should be able to address the issue effectively.