How To Fix PPH_RTG035 - Property BillOfMaterial cannot be blank

SAP Error Message - Details

• Message type: E = Error

• Message class: PPH_RTG - Message class for Production Routing APIs

• Message number: 035

• Message text: Property BillOfMaterial cannot be blank

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message PPH_RTG035 - Property BillOfMaterial cannot be blank ?

  The SAP error message PPH_RTG035, which states that "Property BillOfMaterial cannot be blank," typically occurs in the context of SAP Product Lifecycle Management (PLM) or SAP Advanced Planning and Optimization (APO) when working with product structures or bills of materials (BOMs). This error indicates that a required field for the Bill of Material (BOM) is not filled in, which is necessary for the system to process the relevant data.
  Cause:
  
  Missing BOM Assignment: The BOM has not been assigned to the product or material in question.
  Incomplete Data Entry: During the creation or modification of a product or material, the BOM field was left blank.
  Configuration Issues: There may be issues with the configuration of the material master or product structure that prevent the BOM from being recognized.
  Data Migration Issues: If data was migrated from another system, the BOM information may not have been transferred correctly.
  
  Solution:
  
  
  Check BOM Assignment:
  
  Navigate to the relevant material or product in the SAP system.
  Ensure that a valid BOM is assigned to the material. You can do this by checking the BOM in the BOM management transaction (e.g., CS01, CS02, or CS03).
  
  
  
  Complete Data Entry:
  
  If you are creating or editing a product, ensure that all mandatory fields, including the BOM field, are filled out correctly.
  If the BOM is not applicable, consider whether the product should have a BOM or if it should be marked differently.
  
  
  
  Review Configuration:
  
  Check the configuration settings for the material master and ensure that the BOM settings are correctly defined.
  Ensure that the relevant views (e.g., Basic Data, MRP, etc.) are properly maintained.
  
  
  
  Data Migration Review:
  
  If the error occurred after a data migration, review the migration logs and ensure that all necessary BOM data was included in the migration process.
  Validate the integrity of the data in the target system.
  
  
  
  Consult Documentation:
  
  Refer to SAP documentation or help resources for specific guidance on BOM management and troubleshooting related errors.
  
  
  
  Contact 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 or patches related to this error.
  
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as CS01 (Create BOM), CS02 (Change BOM), and CS03 (Display BOM) for managing BOMs.
  SAP Notes: Search for SAP Notes related to BOM management and error messages for additional troubleshooting steps or patches.
  User Roles: Ensure that the user has the necessary permissions to create or modify BOMs in the system.
  
  By following these steps, you should be able to resolve the PPH_RTG035 error and ensure that the BOM is correctly assigned and populated in your SAP system.