How To Fix WM803 - No components found for structured material &1

SAP Error Message - Details

• Message type: E = Error

• Message class: WM - IS-R Assortments

• Message number: 803

• Message text: No components found for structured material &1

Self-Explanatory Message

Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of messages in the SAP system have a message text, however this is frequently insufficient to comprehend or resolve the problem.

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Smart SAP Assistant

• What is the cause and solution for SAP error message WM803 - No components found for structured material &1 ?

  The SAP error message WM803 ("No components found for structured material &1") typically occurs in the Warehouse Management (WM) module when the system is unable to find the components associated with a structured material (like a Bill of Material or BOM) during a warehouse process, such as picking or stock transfer.
  Causes:
  
  Missing BOM: The structured material may not have an associated Bill of Material (BOM) defined in the system.
  Incorrect Material Master Data: The material master data for the structured material may not be set up correctly, leading to missing components.
  Inactive BOM: The BOM for the structured material might be inactive or not valid for the plant or storage location being used.
  Incorrect Configuration: The configuration settings in the WM module may not be set up correctly to recognize the structured material.
  Authorization Issues: The user may not have the necessary authorizations to view or access the components of the structured material.
  
  Solutions:
  
  Check BOM: Verify that a valid BOM exists for the structured material. You can do this by using transaction code CS03 (Display BOM) and checking if the components are listed.
  Material Master Data: Ensure that the material master data for the structured material is correctly maintained. Check the relevant views (e.g., Basic Data, Sales, Purchasing) to ensure all necessary information is filled out.
  Activate BOM: If the BOM is inactive, you may need to activate it or create a new BOM if necessary.
  Review WM Configuration: Check the configuration settings in the WM module to ensure that it is set up to handle structured materials correctly. This may involve reviewing the settings in customizing (transaction SPRO).
  User Authorizations: Ensure that the user has the necessary authorizations to access the components of the structured material. This may involve checking user roles and permissions in the SAP system.
  
  Related Information:
  
  Transaction Codes:
  
  CS03: Display BOM
  MM03: Display Material Master
  SPRO: Customizing Implementation Guide
  
  
  Documentation: Refer to SAP Help documentation for Warehouse Management and Material Management for detailed information on structured materials and BOMs.
  Support: If the issue persists after checking the above points, consider reaching out to your SAP support team or consulting SAP Notes for any known issues related to this error message.
  
  By following these steps, you should be able to identify the cause of the WM803 error and implement the appropriate solution.