System/shutdown and system/logout dialog question

[Hammer Attila]

Dear list!

Sorry this letter, not full ubuntu topic.
I am using Ubuntu and Debian Squeeze.
This morning upgraded gnome-session and gnome-session-bin packages my 
squeeze system. After the upgrade is completed, system/shutdown and 
system/logout dialogs are total inaccessible with Orca Screen Reader. 
Previous gnome-session version is 2.22.x, now 2.26.x, now I dont 
remember the current version.

Interesting, but Jaunty and Karmic this dialogs are full accessible.
Luke, if not secret, how can you fix this problem? Can you help me to 
solve this problem?

Attila