How To Fix CNV_00001106 - No fields to be converted

SAP Error Message - Details

• Message type: E = Error

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

• Message number: 106

• Message text: No fields to be converted

What causes this issue?

Table &V1& contains no fields to be converted and this is not a
deletion package . Running a conversion program for this table would
not make sense.

System Response

During the package check this table will be automatically marked as
'Ignored'. If after package check the 'Ignore' flag is removed, the
conversion program for table &V1& will not be generated properly.

How to fix this error?

Choose some fields to be converted or mark the table as 'Ignored'.

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 CNV_00001106 - No fields to be converted ?

  The SAP error message CNV_00001106: No fields to be converted typically occurs during data migration or conversion processes, particularly when using SAP's data migration tools like the SAP S/4HANA Migration Cockpit or other conversion programs. This error indicates that the system did not find any fields that require conversion in the specified context.
  Causes:
  
  No Data to Convert: The most common cause is that there are no records in the source system that match the criteria for conversion.
  Incorrect Configuration: The configuration settings for the migration or conversion process may not be set up correctly, leading to no fields being identified for conversion.
  Mapping Issues: There may be issues with the mapping of fields between the source and target systems, resulting in no fields being recognized for conversion.
  Data Selection Criteria: The selection criteria defined for the data extraction may be too restrictive, leading to an empty dataset.
  Technical Issues: There could be underlying technical issues, such as missing authorizations or system inconsistencies.
  
  Solutions:
  
  Check Data Availability: Verify that there is data in the source system that meets the criteria for conversion. You can run a preliminary check to see if the expected records exist.
  Review Configuration: Go through the configuration settings of the migration or conversion tool to ensure they are set up correctly. Make sure that the source and target mappings are properly defined.
  Adjust Selection Criteria: If the selection criteria are too restrictive, consider broadening them to include more records for conversion.
  Field Mapping Verification: Ensure that the field mappings between the source and target systems are correctly defined and that the fields exist in both systems.
  Check Logs and Documentation: Review any logs generated during the conversion process for additional error messages or warnings that might provide more context. Consult SAP documentation for specific guidelines related to the migration tool you are using.
  Test with Sample Data: If possible, test the conversion process with a smaller set of sample data to identify if the issue persists.
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide additional troubleshooting steps.
  SAP Community: Engage with the SAP Community forums to see if other users have encountered similar issues and what solutions they found effective.
  Documentation: Refer to the official SAP documentation for the specific migration tool you are using, as it may contain troubleshooting sections for common errors.
  
  If the issue persists after trying the above solutions, it may be beneficial to reach out to SAP support for further assistance.