How To Fix CNV_DMC_SIN579 - reserved for object classification

SAP Error Message - Details

• Message type: E = Error

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

• Message number: 579

• Message text: reserved for object classification

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.

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_SIN579 - reserved for object classification ?

  The SAP error message CNV_DMC_SIN579, which is related to object classification, typically occurs during data migration processes, particularly when using the SAP Data Migration Cockpit (DMC) or similar tools. This error indicates that there is an issue with the classification of objects in the migration process.
  Cause:
  The error CNV_DMC_SIN579 can be caused by several factors, including:
  
  Missing Classification Data: The object being migrated may not have the necessary classification data defined in the system.
  Incorrect Mapping: There may be an issue with how the source data is mapped to the target classification in the SAP system.
  Configuration Issues: The classification settings in the target system may not be properly configured to accept the incoming data.
  Data Integrity Issues: There may be inconsistencies or errors in the source data that prevent it from being classified correctly.
  
  Solution:
  To resolve the CNV_DMC_SIN579 error, you can take the following steps:
  
  
  Check Classification Data: Ensure that the object you are trying to migrate has the necessary classification data in the source system. If not, you may need to add this data before migration.
  
  
  Review Mapping Settings: Verify the mapping settings in the migration tool to ensure that the source data is correctly mapped to the target classification in the SAP system.
  
  
  Configuration Review: Check the configuration of the classification system in the target SAP system. Ensure that all necessary classes and characteristics are defined and active.
  
  
  Data Validation: Perform a data validation check on the source data to identify any inconsistencies or errors that may be causing the classification issue.
  
  
  Consult Documentation: Refer to the SAP documentation or notes related to the Data Migration Cockpit for any specific guidelines or troubleshooting steps related to this error.
  
  
  Seek Support: If the issue persists, consider reaching out to SAP support or consulting with an SAP expert who can provide more tailored assistance based on your specific scenario.
  
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that may provide additional insights or fixes related to this error.
  Migration Cockpit Documentation: Review the official SAP documentation for the Data Migration Cockpit for best practices and troubleshooting tips.
  Community Forums: Engage with the SAP Community or other forums where users may have encountered similar issues and can share their solutions.
  
  By following these steps, you should be able to identify and resolve the cause of the CNV_DMC_SIN579 error during your data migration process.