How To Fix CNV_DMC_SIN190 - BOM usage is mandatory required only for component allocation in Routing

SAP Error Message - Details

• Message type: E = Error

• Message class: CNV_DMC_SIN - Messages for s-innovations migration

• Message number: 190

• Message text: BOM usage is mandatory required only for component allocation in Routing

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message CNV_DMC_SIN190 - BOM usage is mandatory required only for component allocation in Routing ?

  The SAP error message CNV_DMC_SIN190 indicates that a Bill of Materials (BOM) usage is mandatory for component allocation in routing. This error typically arises during the data migration process, particularly when using the SAP Data Migration Cockpit (DMC) or during the conversion of legacy data into the SAP S/4HANA system.
  Cause:
  The error occurs because the system requires a specific BOM usage to be defined for components that are being allocated in a routing. BOM usage defines the context in which a BOM is valid, such as production, engineering, or sales. If the BOM usage is not specified or is incorrect, the system cannot allocate the components properly, leading to this error.
  Solution:
  To resolve this error, you can follow these steps:
  
  
  Check BOM Usage:
  
  Ensure that the BOMs you are trying to allocate in the routing have a valid BOM usage defined. You can check this in the BOM master data (transaction code CS03).
  
  
  
  Create or Update BOM:
  
  If the BOM does not exist or is missing the required usage, create a new BOM or update the existing one to include the necessary BOM usage. You can do this using transaction code CS01 (Create BOM) or CS02 (Change BOM).
  
  
  
  Review Routing:
  
  Verify that the routing is correctly referencing the BOM with the appropriate usage. You can check this in the routing master data (transaction code CA03).
  
  
  
  Data Migration:
  
  If you are migrating data, ensure that the data being imported includes the BOM usage. You may need to adjust your migration templates or data files to include this information.
  
  
  
  Consult Documentation:
  
  Review SAP documentation or notes related to BOM and routing to ensure compliance with the required configurations.
  
  
  
  Testing:
  
  After making the necessary changes, test the routing and BOM allocation again to confirm that the error has been resolved.
  
  
  
  Related Information:
  
  BOM Usage Types: Common BOM usage types include production (usage 1), engineering (usage 2), and sales (usage 3). Make sure you are using the correct type for your scenario.
  SAP Notes: Check for any relevant SAP Notes that may provide additional guidance or fixes related to this error.
  SAP Community: Engage with the SAP Community forums for insights from other users who may have encountered and resolved similar issues.
  
  By ensuring that the BOM usage is correctly defined and referenced in your routing, you should be able to resolve the CNV_DMC_SIN190 error.