How To Fix CM_BOMBOS021 - The bill of material does not contain any items

SAP Error Message - Details

• Message type: E = Error

• Message class: CM_BOMBOS - BOMBOS

• Message number: 021

• Message text: The bill of material does not contain any items

What causes this issue?

Bill of material &v1& does not contain any items.

System Response

The system cannot generate any compositions. Processing is terminated.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message CM_BOMBOS021 - The bill of material does not contain any items ?

  The SAP error message CM_BOMBOS021 indicates that the bill of materials (BOM) you are trying to access or work with does not contain any items. This can occur in various scenarios, such as when creating a production order, performing a material requirement planning (MRP) run, or trying to view a BOM.
  Causes:
  
  Empty BOM: The BOM has been created but no components have been added to it.
  Incorrect BOM Usage: The BOM you are trying to access may not be the correct one for the material or may not be valid for the specific plant or production version.
  Data Entry Error: There may have been an error during the creation of the BOM, leading to it being saved without any items.
  BOM Status: The BOM might be in a status that does not allow it to be used (e.g., it is marked for deletion).
  Authorization Issues: You may not have the necessary permissions to view the BOM items.
  
  Solutions:
  
  Check BOM Contents: Go to the BOM transaction (e.g., CS03) and check if the BOM actually contains any items. If it is empty, you will need to add the necessary components.
  Create or Update BOM: If the BOM is empty, you can create a new BOM or update the existing one by adding the required components.
  Verify BOM Usage and Status: Ensure that you are using the correct BOM for the material and that it is active and valid for the relevant plant and production version.
  Check Authorizations: Ensure that you have the necessary authorizations to view and edit BOMs. If not, contact your SAP administrator.
  Consult Documentation: Review any relevant documentation or guidelines for creating and managing BOMs in your organization to ensure compliance with processes.
  
  Related Information:
  
  Transaction Codes: Common transaction codes related to BOMs include:
  
  CS01: Create BOM
  CS02: Change BOM
  CS03: Display BOM
  CS11: Display BOM for a material
  
  
  BOM Types: Understand the different types of BOMs (e.g., production BOM, sales BOM, etc.) and their specific uses.
  SAP Notes: Check SAP Notes for any known issues or patches related to BOM management that might address your specific situation.
  
  If the issue persists after checking these aspects, it may be beneficial to consult with your SAP support team or refer to SAP's official documentation for further troubleshooting steps.