Esteban Aliverti wrote on 09/01/2010 03:32:06 PM:

> Ok, the problem is the expression editor (as you mention in the
> issue). I have assigned the issue to myself. 
> Please start watching this issue (use the "watch" link) so you will
> be notified of the progress.
>

Thanks so much Esteban.  

Cheers,

Alex