[orca-list] orca preferences in Natty

[Petr Bláha <hammet pb seznam cz>]

Hello list,
i have installed Ubuntu 11.04 natty Narwall, which is still under 
developement, but it run's quite fine and i didn't met any unstability 
during use.
Anyway, i have one quite big problem with orca in this version, that i 
can't access the orca preferences when i press the keystroke, orca says 
"running orca preferences" but no dialogue window appears.
Is there any solution how to fix this problem or may i have to way till 
this Ubuntu distribution will be oficially released and supported by Orca?
Thanks for your answers.