Message type: E = Error
Message class:  CNV_10020 - Message class for package 10020 
Message number: 136
Message text: For package &1, specifying a sample target determ. object is not allowed
DTFLD records you maintain for package 10020 are package-independent
and must consequently contain a sample target determination object.
DTFLD records you maintain for a package that may inherit any target
determination objects must also contain a sample target determination
object.
None of the cases described above applies to the current package &V1&.
Consequently, you must not enter a sample target determination object.
Do not enter a sample target determination object.
Error message extract from SAP system. Copyright SAP SE.
The SAP error message CNV_10020136 typically occurs during data migration or conversion processes, particularly when using the SAP S/4HANA Migration Cockpit or similar tools. This error indicates that there is an issue with the configuration of the target determination object for a specific package.
Cause: The error message suggests that the system is trying to specify a sample target determination object for a package, which is not allowed. This can happen due to several reasons: Incorrect Configuration: The target determination object may not be properly configured in the migration settings. Incompatibility: The package may not support the use of a sample target determination object. Data Model Issues: There may be inconsistencies or issues in the data model that prevent the correct mapping of the target determination object.
Solution: To resolve this error, you can take the following steps: Check Configuration: Review the configuration settings for the migration package in the SAP system. Ensure that the target determination object is correctly
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