How To Fix AC644 - Internal error: TA1TVB &1z incompatible with Import_parameters &2&3

SAP Error Message - Details

• Message type: E = Error

• Message class: AC - Error messages from Asset Customizing

• Message number: 644

• Message text: Internal error: TA1TVB &1z incompatible with Import_parameters &2&3

What causes this issue?

There is an inconsistency in transfer variant &V1&, relationship type
&V2& for chart of depreciation &V3&.
Depreciation area &V4& is derived from other areas. Different transfer
methods are specified for the cross-system depreciation areas assigned
to these base areas.

System Response

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

How to fix this error?

Check the transfer variant &V1&, relationship type &V2&, and make any
necessary changes.

Error message extract from SAP system. Copyright SAP SE.