[R] Can't event start 'rattle' under Ubuntu 64bit

[Johan Nyberg]

> Error: attempt to apply non-function
> In addition: Warning message:
> In method(obj, ...) : Invalid object type `GtkFrame'
> Rattle timestamp (for the error above): 2010-09-10 17:24:14

Ditto in Debian testing i386 32 bit.

Johan Nyberg