How To Fix CNV_DMC_SIN815 - Asset Class cannot be initial in &1, Asset &2 Subnumber &3

SAP Error Message - Details

• Message type: E = Error

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

• Message number: 815

• Message text: Asset Class cannot be initial in &1, Asset &2 Subnumber &3

Self-Explanatory Message

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To make things easier, more detailed information is frequently added to describe the issue, how to fix it, and the necessary steps or configuration modifications.

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Smart SAP Assistant

• What is the cause and solution for SAP error message CNV_DMC_SIN815 - Asset Class cannot be initial in &1, Asset &2 Subnumber &3 ?

  The SAP error message CNV_DMC_SIN815 indicates that there is an issue with the asset class being set to an initial or empty value for a specific asset during a data migration or conversion process. This error typically arises in the context of the SAP Data Migration Cockpit (DMC) or during the migration of asset data from legacy systems to SAP S/4HANA or other SAP systems.
  Cause:
  
  Empty Asset Class: The asset class for the specified asset is not defined or is set to an initial value (e.g., blank or null).
  Data Mapping Issues: During the migration process, the mapping of asset classes from the legacy system to the target SAP system may not have been correctly configured.
  Configuration Errors: The asset class may not be properly configured in the target SAP system, or it may not exist at all.
  
  Solution:
  
  
  Check Asset Class Configuration:
  
  Ensure that the asset class specified for the asset exists in the target SAP system.
  Verify that the asset class is correctly configured and active.
  
  
  
  Review Migration Data:
  
  Check the data being migrated to ensure that the asset class field is populated correctly and is not left blank.
  If using a migration template, ensure that the asset class is filled in for all relevant assets.
  
  
  
  Data Mapping:
  
  Review the mapping of asset classes from the source system to the target system. Make sure that all asset classes in the legacy system have corresponding entries in the target system.
  
  
  
  Correct the Data:
  
  If you find any assets with an empty asset class, update the data to include the correct asset class before re-running the migration.
  
  
  
  Testing:
  
  After making the necessary corrections, perform a test migration to ensure that the error does not occur again.
  
  
  
  Related Information:
  
  Transaction Codes: You may need to use transaction codes like OAOA (for asset class configuration) or AS01 (to create assets) to check and manage asset classes.
  SAP Notes: Check for any relevant SAP Notes that may provide additional guidance or fixes related to this error.
  Documentation: Review the SAP documentation for the Data Migration Cockpit and asset management to understand the requirements and configurations needed for successful data migration.
  
  By following these steps, you should be able to resolve the CNV_DMC_SIN815 error and successfully migrate your asset data.