How To Fix CNV762 - There are no generated programs.

SAP Error Message - Details

• Message type: E = Error

• Message class: CNV - Conversion: Messages for Conversion Services (CNCC)

• Message number: 762

• Message text: There are no generated programs.

What causes this issue?

At least one generated program for the selected tables is missing.

How to fix this error?

Make these setting after generation.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message CNV762 - There are no generated programs. ?

  The SAP error message CNV762 ("There are no generated programs") typically occurs in the context of SAP data migration or conversion projects, particularly when using the SAP Conversion Tools or the SAP Landscape Transformation (SLT) tools. This error indicates that the system is unable to find any generated programs that are supposed to be executed as part of the data migration process.
  Causes:
  
  Missing Generated Programs: The most common cause is that the necessary programs have not been generated. This can happen if the generation process was not executed or completed successfully.
  Incorrect Configuration: There may be issues with the configuration settings in the migration tool, leading to the failure to generate the required programs.
  Authorization Issues: The user executing the migration may not have the necessary authorizations to access or execute the generated programs.
  Transport Issues: If the programs were supposed to be transported from another system and the transport did not occur, the programs would be missing.
  System Errors: There could be underlying system errors or inconsistencies that prevent the generation of programs.
  
  Solutions:
  
  
  Regenerate Programs: 
  
  Go to the relevant transaction (e.g., CNV_XXX) and ensure that you execute the program generation step again. This is often done through a specific transaction code related to the migration tool you are using.
  
  
  
  Check Configuration: 
  
  Review the configuration settings for the migration project to ensure everything is set up correctly. Make sure all necessary parameters are defined.
  
  
  
  Check Authorizations: 
  
  Verify that the user has the necessary authorizations to execute the migration programs. You may need to consult with your SAP security team to ensure proper roles are assigned.
  
  
  
  Review Transport Requests: 
  
  If the programs were supposed to be transported, check the transport logs to ensure that the transport was successful and that the programs are available in the target system.
  
  
  
  Consult Logs: 
  
  Check the system logs (transaction SLG1) for any errors or warnings that occurred during the generation process. This can provide insights into what went wrong.
  
  
  
  SAP Notes: 
  
  Search for relevant SAP Notes in the SAP Support Portal that may address this specific error. There may be patches or updates that resolve known issues related to this error message.
  
  
  
  Contact SAP Support: 
  
  If the issue persists after trying the above solutions, consider reaching out to SAP Support for further assistance. Provide them with detailed information about the error and the steps you have already taken.
  
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with the relevant transaction codes for your migration tool (e.g., CNV_XXX).
  Documentation: Review the official SAP documentation for the migration tool you are using, as it may provide specific guidance on troubleshooting this error.
  Community Forums: Check SAP Community forums or other user groups for discussions related to this error, as other users may have encountered and resolved similar issues.
  
  By following these steps, you should be able to identify the cause of the CNV762 error and implement a solution to resolve it.