hardi beta problem, orca does not speak for installation.

hello all.
has any one got this problem.
I am running orca --no-setup in root (sudo su) and in
another terminal
with sudo su (or giving & ) after orca--no-setup I give
the command
ubiquity.
but I don't get any speech output.
what is going wrong or is it a known bug?
I posted on this issue before but there was no response.
regars.
Krishnakant.
_______________________________________________
Orca-list mailing list
Orca-listgnome.org
http
://mail.gnome.org/mailman/listinfo/orca-list
Visit http://live.gnome.org/Orca
 for more information on Orca