I am running into an error when I try to use the Restore method of the static RA Recyclebin object.  Unfortunately the RA documentation is somewhat sparse.  Here is a short code snippet that throws the error;

       Dim raSession As New Session

        raSession.Connect(New RepositoryRegistration("localhost", "LFMAIN"))
        raSession.LogIn("admin", "admin")

        RecycleBin.RestoreEntry(96935, "\", raSession)

        raSession.Close()
        raSession = Nothing

When the RestoreEntry method is called I get an unhandled exception error "Unknown error. (-2147024809)"

SDK version is 9.0