SAP Message AA946 - Asset was not created as old asset data record - (Check your entry)

Diagnosis
This asset was not created as an old assets data record, and thereforehas no value segments. The capitalization or acquisition dates have notbeen maintained.

System Response
They are managed on the maintenance screen 'Gen.data'.

Procedure
A. If you want to process the asset as an old assets data record, entera capitalization date in the 'Gen.data' screen.
or
B. If you want to change the asset, use the change transaction formaster data and not for old assets data. Stop processing withoutsaving.