How To Fix CNV_10020406 - Path for determination of TDetObject &2 by object type &1 is excluded

SAP Error Message - Details

• Message type: E = Error

• Message class: CNV_10020 - Message class for package 10020

• Message number: 406

• Message text: Path for determination of TDetObject &2 by object type &1 is excluded

What causes this issue?

Determination for OBJNR by &V2& takes place based on multiple path &V3&.
For object type &V1&, alternative path &V4& has been defined. However
the "exclude" indicator is set for this path.

System Response

It is not possible to determine any values for target determination
object &V2& and objects of object type &V1&. If delimitation takes
place, this means that the related field is not converted.

How to fix this error?

The most likely reason is an error in the definition of path &V4&, which
was automatically set to "exclude" during the activity <ZK>Initial Load
of Objects</>. If the status of the check is green, you can deselect the
"exclude" indicator for path &V4& as well as for alternative path &V4&
of multiple path &V3&.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message CNV_10020406 - Path for determination of TDetObject &2 by object type &1 is excluded ?

  The SAP error message CNV_10020406 indicates that there is an issue with the determination of a specific object type in the context of a data conversion or migration process. This error typically arises during the execution of a conversion program, particularly in the context of SAP's data migration tools, such as the SAP S/4HANA Migration Cockpit or other data transformation tools.
  Cause:
  The error message suggests that the path for determining the target object (TDetObject) for a specific object type (&1) has been excluded. This can happen due to several reasons:
  
  Configuration Issues: The configuration settings for the data migration or conversion process may not include the necessary paths for the specified object type.
  Missing or Incorrect Mapping: There may be a missing or incorrect mapping for the object type in the conversion settings.
  Authorization Issues: The user executing the conversion may not have the necessary authorizations to access the required paths or object types.
  Data Model Changes: If there have been changes in the data model or object types in the source or target systems, it may lead to exclusions in the determination paths.
  
  Solution:
  To resolve this error, you can take the following steps:
  
  Check Configuration: Review the configuration settings for the data migration or conversion process. Ensure that the paths for the object type in question are correctly defined and included.
  Review Mapping: Verify the mapping for the object type. Ensure that all necessary mappings are in place and correctly configured.
  Authorization Check: Ensure that the user executing the conversion has the necessary authorizations to access the required paths and object types.
  Consult Documentation: Refer to the SAP documentation related to the specific migration or conversion tool you are using. There may be specific guidelines or prerequisites that need to be followed.
  Debugging: If you have access to the development environment, consider debugging the conversion program to identify where the exclusion is occurring.
  SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide additional guidance.
  
  Related Information:
  
  SAP Migration Cockpit: If you are using the SAP Migration Cockpit, ensure that you are following the correct procedures for data migration and that all necessary configurations are in place.
  Data Migration Tools: Familiarize yourself with the various data migration tools available in SAP, as they may have specific requirements or configurations that need to be adhered to.
  SAP Community: Consider reaching out to the SAP Community or forums for additional insights or similar experiences from other users.
  
  If the issue persists after following these steps, it may be beneficial to engage with SAP support for further assistance.