How To Fix CNV10994067 - CNVSTEPS entry for &1 &2 &3 exists already => please check

SAP Error Message - Details

• Message type: E = Error

• Message class: CNV10994 - Message class for CNV_10994

• Message number: 067

• Message text: CNVSTEPS entry for &1 &2 &3 exists already => please check

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 CNV10994067 - CNVSTEPS entry for &1 &2 &3 exists already => please check ?

  The SAP error message CNV10994067 indicates that there is a duplicate entry in the CNVSTEPS table for the specified parameters (&1, &2, &3). This typically occurs during data migration or conversion processes, particularly when using SAP's Conversion Tools or Data Migration tools.
  Cause:
  
  Duplicate Entries: The error suggests that there is already an existing entry in the CNVSTEPS table for the combination of the parameters provided. This can happen if the migration process was attempted multiple times without proper cleanup or if the same data is being processed again.
  Incorrect Configuration: There may be a misconfiguration in the migration settings that leads to the same step being processed more than once.
  Data Integrity Issues: If the data being migrated has integrity issues or if the migration steps are not properly defined, it can lead to this error.
  
  Solution:
  
  Check Existing Entries: Use transaction SE11 or SE16 to check the CNVSTEPS table for existing entries that match the parameters (&1, &2, &3). If you find duplicates, you may need to delete or modify them based on your migration requirements.
  Cleanup Previous Migration Attempts: If the migration process was interrupted or failed previously, ensure that any temporary or incomplete entries are cleaned up before attempting the migration again.
  Review Migration Configuration: Double-check the configuration settings for the migration process to ensure that steps are not being duplicated unintentionally.
  Consult Documentation: Refer to the SAP documentation or notes related to the specific migration tool you are using for any additional troubleshooting steps or known issues.
  Contact SAP Support: If the issue persists and you cannot resolve it, consider reaching out to SAP support for assistance, providing them with the error message and context.
  
  Related Information:
  
  CNVSTEPS Table: This table is part of the SAP Conversion Tools and is used to track the steps involved in the data migration process.
  Data Migration Tools: Familiarize yourself with the specific tools and methodologies used for data migration in your SAP environment, as different tools may have different requirements and configurations.
  SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide additional guidance on handling it.
  
  By following these steps, you should be able to identify the cause of the error and take appropriate action to resolve it.