How To Fix CNV20330018 - No generated conversion program for table ONRAO found

SAP Error Message - Details

• Message type: E = Error

• Message class: CNV20330 - Message for package 20330 (object numbers)

• Message number: 018

• Message text: No generated conversion program for table ONRAO found

What causes this issue?

No generated converion program found for table ONRAO.
According to the entries in CNVTABLES, the table ONRAO gets converted.
The phase 'Generation' would have to be completed successfully.
Es fehlt der entsprechende CNVSTATE-Eintrag fnr Tabelle ONRAO in der
Phase 'Conversion'.

System Response

Error

How to fix this error?

Execute the activities in the phase 'Generation' first.

Procedure for System Administrators

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message CNV20330018 - No generated conversion program for table ONRAO found ?

  The SAP error message CNV20330018 indicates that there is no generated conversion program for the specified table, in this case, ONRAO. This error typically occurs during data migration or conversion processes, particularly when using SAP's Data Migration tools or the SAP S/4HANA Migration Cockpit.
  Cause:
  
  Missing Conversion Program: The primary cause of this error is that the conversion program for the specified table has not been generated. This can happen if the necessary steps to create the conversion program were not executed or if there was an issue during the generation process.
  Incorrect Configuration: There may be a misconfiguration in the migration settings or the mapping of the data that prevents the generation of the conversion program.
  Table Not Supported: The table in question may not be supported for conversion in the current context or version of the migration tool being used.
  
  Solution:
  
  
  Generate the Conversion Program:
  
  Check the migration project settings and ensure that the table ONRAO is included in the conversion scope.
  Use the appropriate transaction (e.g., CNV_MBT or CNV_20300000) to generate the conversion program for the table. Follow the steps to ensure that the program is created successfully.
  
  
  
  Check Configuration:
  
  Review the configuration settings for the migration project. Ensure that all necessary parameters and mappings are correctly set up.
  Validate that the source and target systems are correctly defined and that the data model aligns with the migration requirements.
  
  
  
  Consult Documentation:
  
  Refer to the SAP documentation related to the specific migration tool you are using. This may provide insights into any prerequisites or specific steps needed for the conversion of the ONRAO table.
  
  
  
  SAP Notes and Support:
  
  Check for any relevant SAP Notes that may address this specific error or provide guidance on how to resolve it. You can search the SAP Support Portal for notes related to CNV20330018 or the ONRAO table.
  If the issue persists, consider reaching out to SAP Support for assistance, providing them with details of the error and the steps you have taken.
  
  
  
  Related Information:
  
  Migration Tools: Familiarize yourself with the various SAP migration tools available, such as the SAP S/4HANA Migration Cockpit, SAP Data Services, or the SAP Landscape Transformation (SLT) Replication Server.
  Data Migration Best Practices: Review best practices for data migration, including data cleansing, validation, and testing to ensure a smooth transition.
  Error Logs: Check the logs generated during the migration process for any additional error messages or warnings that may provide further context on the issue.
  
  By following these steps, you should be able to address the CNV20330018 error and successfully generate the necessary conversion program for the ONRAO table.