How To Fix CNV_DMC_SIN380 - Unable to read BOM number with Material &1, Plant &2, Usage &3

SAP Error Message - Details

• Message type: E = Error

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

• Message number: 380

• Message text: Unable to read BOM number with Material &1, Plant &2, Usage &3

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message CNV_DMC_SIN380 - Unable to read BOM number with Material &1, Plant &2, Usage &3 ?

  The SAP error message CNV_DMC_SIN380 indicates that the system is unable to read the Bill of Materials (BOM) for a specific material, plant, and usage. This error typically occurs during data migration or conversion processes, particularly when using the SAP Data Migration Cockpit or similar tools.
  Cause:
  
  Missing BOM Data: The BOM for the specified material, plant, and usage does not exist in the system.
  Incorrect Material/Plant/Usage: The material number, plant, or usage type provided in the error message may be incorrect or not properly defined in the system.
  Authorization Issues: The user executing the transaction may not have the necessary authorizations to access BOM data.
  Data Migration Issues: If this error occurs during a data migration process, it may be due to incomplete or incorrect data being migrated.
  
  Solution:
  
  
  Check BOM Existence: Verify if the BOM exists for the specified material, plant, and usage. You can do this by using transaction code CS03 (Display BOM) in SAP.
  
  Enter the material number, plant, and usage to check if the BOM is available.
  
  
  
  Correct Data: If the BOM does not exist, you may need to create it using transaction code CS01 (Create BOM) or correct the material, plant, or usage information if they are incorrect.
  
  
  Authorization Check: Ensure that the user has the necessary authorizations to view BOM data. This may involve checking user roles and permissions.
  
  
  Data Migration Review: If this error occurs during a migration process, review the data being migrated to ensure that all necessary BOMs are included and correctly formatted.
  
  
  Consult Documentation: Refer to SAP documentation or notes related to BOM and data migration for any specific guidelines or troubleshooting steps.
  
  
  Related Information:
  
  Transaction Codes:
  
  CS03: Display BOM
  CS01: Create BOM
  CS02: Change BOM
  
  
  SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide additional troubleshooting steps.
  Data Migration Cockpit: Familiarize yourself with the SAP Data Migration Cockpit and its configuration, as it may provide additional insights into the data being processed.
  
  If the issue persists after following these steps, consider reaching out to your SAP support team or consulting with an SAP expert for further assistance.