How To Fix CNV_00001317 - Settings for this table are already on the list.

SAP Error Message - Details

• Message type: E = Error

• Message class: CNV_00001 - Message class for CWB settings maintenance programs

• Message number: 317

• Message text: Settings for this table are already on the list.

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_00001317 - Settings for this table are already on the list. ?

  The SAP error message CNV_00001317 typically occurs during data migration or conversion processes, particularly when using the SAP S/4HANA Migration Cockpit or other data migration tools. This error indicates that the settings for a specific table have already been included in the migration or conversion list, which means that the system is trying to add the same table settings again.
  Cause:
  The error is caused by:
  
  Attempting to add a table or its settings that have already been defined in the migration or conversion project.
  Duplicate entries in the configuration or settings for the migration process.
  
  Solution:
  To resolve the error CNV_00001317, you can follow these steps:
  
  
  Check the Migration Settings:
  
  Review the migration or conversion project settings to identify if the table in question is already included.
  Navigate to the relevant configuration area in the SAP system where the migration settings are defined.
  
  
  
  Remove Duplicate Entries:
  
  If you find that the table is indeed listed multiple times, remove the duplicate entry from the migration settings.
  Ensure that each table is only listed once to avoid conflicts.
  
  
  
  Validate the Configuration:
  
  After making changes, validate the configuration to ensure that there are no other issues or conflicts.
  You can use transaction codes like LTMC (for Migration Cockpit) or other relevant tools to check the settings.
  
  
  
  Re-run the Migration:
  
  Once you have resolved the duplicate entries, re-run the migration or conversion process to see if the error persists.
  
  
  
  Consult Documentation:
  
  Refer to the official SAP documentation or notes related to the specific migration tool you are using for any additional guidance or troubleshooting steps.
  
  
  
  Seek Support:
  
  If the issue continues after following the above steps, consider reaching out to SAP support or consulting with an SAP expert who can provide more tailored assistance.
  
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with transaction codes related to data migration, such as LTMC, LTMOM, or S/4HANA Migration Cockpit.
  SAP Notes: Check for any relevant SAP Notes that might address this specific error or provide additional context.
  Migration Cockpit Documentation: Review the official SAP documentation for the Migration Cockpit, which may provide insights into common issues and their resolutions.
  
  By following these steps, you should be able to resolve the error and proceed with your data migration or conversion tasks.