Message type: E = Error
Message class:  CNV_20100 - Messageclass for chart of account conversion 
Message number: 397
Message text: TFK033D: APPLK=&1,BUBER=&2; no data element found for &3
TFK033D-APPLK = &V1&
TFK033D-BUBER = &V2&
There is no structure information for TFK033D-&V3& available.
No data element could be found for TFK033D-&V3&.
The structure information in the table TFK033C consists of a reference
to &V4&.
However no table or structure field &V4& was found in DDIC.
No table or structure field with the same field name as &V4& was found.
Warning
TFK033D-&V3& is ignored.
Check if the field &V3& and its content are relevant for conversion for
APPLK=&V1& and BUBER=&V2&.
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.
The SAP error message CNV_20100397 TFK033D typically indicates that there is a problem related to data conversion or migration, particularly in the context of the SAP Conversion or Migration tools. The message suggests that the system is unable to find a data element for a specific field during the conversion process.
Cause: Missing Data Element: The error occurs when the system is trying to access a data element that does not exist in the specified application area (APPLK) or for the specified field (BUBER).
Configuration Issues: There may be configuration issues in the system that prevent the data element from being recognized. Custom Development: If there are custom fields or modifications in the system, they may not be properly defined or recognized during the conversion process. Data Migration Issues: If you are migrating data from an older system or a different database, the mapping of fields may not be correctly set up.
Solution: Check Data Element Definition:
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