How To Fix CNV_10020433 - Direct determination by &1 has failed (form)

CNV_10020433 - Overview

• Message type: E = Error

• Message class: CNV_10020 - Message class for package 10020

• Message number: 433

• Message text: Direct determination by &1 has failed (form)

What causes this issue?

Direct determination by &V1& was called within a conversion routine
with source package number &V2&. <ZH>No delimitation takes place.</>
The call was made while the value for &V1& was empty. This means that
the field to be converted cannot be assigned to &V1&.

System Response

<ZH>The relevant field of the current data record participates in the
conversion.</>
However the conversion routine is supplied with an empty value for
&V1&.

Error message extract from SAP system. Copyright SAP SE.

CNV_10020433 - Details

• The SAP error message CNV_10020433, which states "Direct determination by &1 has failed (form)," 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 system was unable to directly determine a value or mapping for a specific field or entity during the conversion process.
  Causes:
  
  Missing Mapping: The mapping for the specified field or entity may not be defined in the migration settings.
  Data Inconsistencies: The source data may contain inconsistencies or invalid values that prevent successful mapping.
  
  Configuration Issues: There may be configuration issues in the migration cockpit or the related data model.
  Custom Logic: If there is custom logic or enhancements in the migration process, they may not be functioning as expected.
  
  Solutions:
  
  Check Mapping Configuration: Review the mapping configuration in the migration cockpit to ensure that all necessary mappings are defined correctly.
  Validate Source Data: Examine the source data