Message type: E = Error
Message class:  CNV10920 - Messages for package module for converting key fields 
Message number: 002
Message text: Error for set with &1: No entry for table &2 in cnvfields
For this table, there is no entry in CNVFIELDS, or the NOTUSE indicator
is set for this table.
The system issues an error message and will not allow you to continue with this transaction until the error is resolved.
The record will not be converted.
Error message extract from SAP system. Copyright SAP SE.
The SAP error message CNV10920002 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 there is a missing entry for a specific table in the cnvfields table, which is used to map fields during the migration process.
Cause: The error message can be caused by several factors: Missing Configuration: The cnvfields table may not have been properly populated with the necessary entries for the specified table. Incorrect Mapping: The mapping configuration for the data migration may not include the required fields for the specified table. Custom Development: If there are custom fields or tables involved, they may not be included in the standard migration settings. Version Mismatch: The version of the migration tool or the source system may not be compatible with the target system.
Solution: To resolve the CNV10920002 error, you can take the following steps: Check the cnvfields Table: Use transaction code
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