How To Fix W_009 - Data of the component material &1 could not be read

W_009 - Overview

• Message type: E = Error

• Message class: W_ - Upload CRM -> R3 BOMs / Structured Materials

• Message number: 009

• Message text: Data of the component material &1 could not be read

What causes this issue?

An error occured during an attmept to read the data of the component
material &V1&. The material probably doesn't exist

System Response

Processing cannot be carried out.

How to fix this error?

Check if the material exists.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message W_009 - Data of the component material &1 could not be read ?

  The SAP error message:
  W_009 Data of the component material &1 could not be read
  
  
  Cause:
  This warning message typically occurs during the processing of a Bill of Materials (BOM) or production order when the system tries to read the data of a component material but fails. The failure can be due to several reasons:
  
  The component material (&1) does not exist in the material master.
  The material master record for the component is incomplete or locked.
  The material is flagged as deleted or blocked for certain transactions.
  Authorization issues preventing the system from reading the material data.
  Data inconsistencies or missing entries in related tables (e.g., MAST, STPO).
  The component material is not valid for the plant or the BOM usage.
  
  
  
  Solution:
  To resolve the issue, perform the following checks and actions:
  
  
  Verify Material Master:
  
  Check if the component material (&1) exists in the material master (transaction MM03).
  Ensure the material is valid for the plant and BOM usage.
  Confirm that the material is