How To Fix CNV10994357 - All valid TABNAME for & are already included in structure table

SAP Error Message - Details

• Message type: E = Error

• Message class: CNV10994 - Message class for CNV_10994

• Message number: 357

• Message text: All valid TABNAME for & are already included in structure table

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message CNV10994357 - All valid TABNAME for & are already included in structure table ?

  The SAP error message CNV10994357, which states "All valid TABNAME for & are already included in structure table," typically occurs during data migration or conversion processes, particularly when using SAP's Data Migration tools or during the execution of a conversion program.
  Cause:
  This error indicates that the system has detected that all the valid table names (TABNAME) for a specific entity (represented by the & symbol) are already included in the structure table. This can happen for several reasons:
  
  Duplicate Entries: The system may have already processed the entries for the specified table, leading to duplicates.
  Incorrect Configuration: The configuration for the data migration might be set up incorrectly, causing the system to believe that it needs to process the same tables again.
  Data Consistency Issues: There may be inconsistencies in the data or the structure definitions that lead the system to misinterpret the state of the tables.
  
  Solution:
  To resolve this error, you can take the following steps:
  
  
  Check for Duplicates: Review the structure table to ensure that there are no duplicate entries for the specified TABNAME. If duplicates exist, remove them as necessary.
  
  
  Review Configuration: Verify the configuration settings for the data migration or conversion process. Ensure that the tables and structures are correctly defined and that there are no unnecessary entries.
  
  
  Data Validation: Validate the data being processed to ensure that it is consistent and adheres to the expected formats and structures. This may involve checking the source data for integrity issues.
  
  
  Re-run the Process: After making the necessary adjustments, re-run the data migration or conversion process to see if the error persists.
  
  
  Consult Documentation: Refer to SAP documentation or notes related to the specific migration tool or process you are using. There may be specific guidelines or known issues that can provide additional context.
  
  
  SAP Support: If the issue persists after trying the above steps, consider reaching out to SAP Support for further assistance. They may have additional insights or patches that can help resolve the issue.
  
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that might address this specific error or provide additional troubleshooting steps.
  Migration Tools: Familiarize yourself with the specific migration tools you are using (e.g., SAP S/4HANA Migration Cockpit, SAP Data Services) as they may have specific logs or error handling mechanisms.
  Community Forums: Engage with SAP community forums or user groups where similar issues may have been discussed, and solutions shared.
  
  By following these steps, you should be able to identify the root cause of the error and implement a solution to resolve it.