6.1 Error "Datakey not found"

[ispol]

Hi,

After installing 6.1 I got the following error:

Database Error:Column “DATAKEY” not found; SQL statement: insert into CoverArtFile (id, dataKey, description, imageType, version, width) values (null, ?, ?, ?, ?, ?) [42122-172]

If reinstalled 6.0 it works per normal.

I have tried downloading and reinstalling 6.1 twice and got the same errors.

Thanks