How To Fix CNV10994035 - OBJECTCLAS=&1,TABNAME=&2 unknown! Structure analysis not possible

SAP Error Message - Details

• Message type: E = Error

• Message class: CNV10994 - Message class for CNV_10994

• Message number: 035

• Message text: OBJECTCLAS=&1,TABNAME=&2 unknown! Structure analysis not possible

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message CNV10994035 - OBJECTCLAS=&1,TABNAME=&2 unknown! Structure analysis not possible ?

  The SAP error message CNV10994035 indicates that there is an issue with the object class and table name specified in the context of a data conversion or migration process. This error typically arises during the execution of a data migration project, particularly when using SAP's tools for data conversion, such as the SAP S/4HANA Migration Cockpit or other data transfer tools.
  Cause:
  
  
  Unknown Object Class or Table: The error suggests that the specified object class (OBJECTCLAS) and table name (TABNAME) are not recognized by the system. This could be due to:
  
  The object class or table not existing in the system.
  A typo in the object class or table name.
  The object class or table not being activated or properly configured in the system.
  The data migration tool not being able to access the required metadata.
  
  
  
  Missing Customization: If the object class or table is a custom development, it may not have been properly registered or activated in the system.
  
  
  Authorization Issues: The user executing the migration may not have the necessary authorizations to access the specified object class or table.
  
  
  Solution:
  
  
  Verify Object Class and Table Name: Check the spelling and ensure that the object class and table name are correct. You can do this by looking them up in the SAP Data Dictionary (transaction SE11).
  
  
  Check Existence: Ensure that the object class and table actually exist in the system. If they are custom objects, verify that they have been created and activated.
  
  
  Review Custom Development: If the object class or table is part of a custom development, ensure that it has been properly implemented and activated. You may need to consult with the development team.
  
  
  Authorization Check: Ensure that the user executing the migration has the necessary authorizations to access the object class and table. You may need to work with your security team to verify and adjust authorizations.
  
  
  Consult Documentation: Review the documentation for the data migration tool you are using to ensure that you are following the correct procedures and that all prerequisites are met.
  
  
  SAP Notes: Check for any relevant SAP Notes that may address this specific error. SAP frequently releases notes that provide solutions or workarounds for known issues.
  
  
  Contact SAP Support: If the issue persists after checking the above points, consider reaching out to SAP Support for further assistance. Provide them with the error message and any relevant details about your migration process.
  
  
  Related Information:
  
  Transaction Codes: SE11 (Data Dictionary), SE80 (Object Navigator), ST22 (Dump Analysis), SU53 (Authorization Check).
  SAP Migration Tools: Familiarize yourself with the specific migration tools you are using, such as the SAP S/4HANA Migration Cockpit or SAP Data Services.
  SAP Community: Engage with the SAP Community forums for insights from other users who may have encountered similar issues.
  
  By following these steps, you should be able to identify the root cause of the error and implement a solution.