How To Fix /ACCGO/MCK_MAINT434 - Active BOM not found for BOM Type &1 and material &2 on explosion date &3

SAP Error Message - Details

• Message type: E = Error

• Message class: /ACCGO/MCK_MAINT -

• Message number: 434

• Message text: Active BOM not found for BOM Type &1 and material &2 on explosion date &3

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message /ACCGO/MCK_MAINT434 - Active BOM not found for BOM Type &1 and material &2 on explosion date &3 ?

  The SAP error message /ACCGO/MCK_MAINT434 Active BOM not found for BOM Type &1 and material &2 on explosion date &3 indicates that the system is unable to find an active Bill of Materials (BOM) for the specified material and BOM type on the given explosion date. This can occur in various scenarios, particularly in production planning and material requirements planning (MRP) processes.
  Causes:
  
  Missing BOM: The specified material does not have an active BOM defined for the given BOM type.
  Incorrect BOM Type: The BOM type specified may not be correctly assigned to the material.
  Date Issues: The explosion date may fall outside the validity period of the BOM. BOMs have start and end dates, and if the explosion date is not within this range, the BOM will not be found.
  Inactive BOM: The BOM exists but is not active or has been marked as inactive.
  Configuration Issues: There may be configuration issues in the BOM settings or in the material master data.
  
  Solutions:
  
  Check BOM Existence: Verify if a BOM exists for the specified material and BOM type. You can do this using transaction code CS03 (Display BOM) or CS02 (Change BOM).
  Validate Dates: Ensure that the explosion date falls within the validity period of the BOM. If necessary, adjust the dates or create a new BOM that covers the required date.
  Check BOM Type: Confirm that the correct BOM type is being used for the material. You can check the BOM type in the material master data.
  Activate BOM: If the BOM exists but is inactive, you may need to activate it. This can be done using transaction code CS02 to change the BOM status.
  Review Material Master: Ensure that the material master data is correctly set up and that the BOM is assigned to the material.
  Consult Documentation: If the issue persists, consult SAP documentation or your internal SAP support team for further troubleshooting.
  
  Related Information:
  
  BOM Types: Different BOM types (e.g., production BOM, sales BOM) serve different purposes, and it's essential to use the correct type for your operations.
  Transaction Codes:
  
  CS01: Create BOM
  CS02: Change BOM
  CS03: Display BOM
  CS11: Display BOM for a specific material
  
  
  BOM Validity: BOMs can have validity dates, and it’s crucial to manage these dates effectively to avoid issues during production planning.
  SAP Notes: Check for any relevant SAP Notes that might address specific issues related to BOM management.
  
  By following these steps, you should be able to identify and resolve the issue related to the error message.