[orca-list] hardi beta problem, orca does not speak for installation.

["krishnakant Mane" <researchbase gmail com>]

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.