How To Fix CN149 - No bill of material item available for processing

SAP Error Message - Details

• Message type: E = Error

• Message class: CN - Meldungen für Netzpläne

• Message number: 149

• Message text: No bill of material item available for processing

What causes this issue?

While you were selecting a BOM item you chose a combination of settings
for which no valid item could be found.

How to fix this error?

Check the reference points in the BOM or the transfer table and correct
them as neccesary.
Check the combination of selection criteria you chose, in particular
the indicators:
<LS>Multi-level</>
<LS>All items</>
<LS>Copy externally</>
Check the BOM usage

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message CN149 - No bill of material item available for processing ?

  The SAP error message CN149 ("No bill of material item available for processing") typically occurs in the context of production planning and control, particularly when working with bills of materials (BOMs) in SAP. This error indicates that the system cannot find a valid BOM item for the material or operation you are trying to process.
  Causes:
  
  Missing BOM: The most common cause is that there is no BOM created for the material in question.
  Incorrect Material: The material number you are trying to use may not be correctly specified or may not exist in the system.
  BOM Status: The BOM may be inactive or not valid for the plant or production version you are working with.
  Plant Assignment: The BOM may not be assigned to the plant where you are trying to perform the operation.
  Versioning Issues: If you are using a specific version of the BOM, it may not be available or active.
  Data Inconsistencies: There may be inconsistencies in the master data that prevent the system from finding the BOM.
  
  Solutions:
  
  Check BOM Existence: Verify that a BOM exists for the material in question. You can do this using transaction code CS03 (Display BOM).
  Check BOM Status: Ensure that the BOM is active and valid for the relevant plant and production version.
  Verify Material Number: Double-check the material number you are using to ensure it is correct and exists in the system.
  Plant Assignment: Make sure that the BOM is assigned to the correct plant. You can check this in the BOM details.
  Create or Update BOM: If no BOM exists, you may need to create one using transaction code CS01 (Create BOM). If the BOM is incorrect or outdated, consider updating it.
  Check for Versioning: If you are using a specific version of the BOM, ensure that it is active and available for use.
  Consult with Master Data Team: If you suspect data inconsistencies, consult with your master data management team to resolve any issues.
  
  Related Information:
  
  Transaction Codes:
  
  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) and their specific uses.
  Documentation: Refer to SAP documentation or help files for more detailed information on BOM management and error handling.
  
  By following these steps, you should be able to identify the cause of the CN149 error and implement the appropriate solution.