Re: [orca-list] In Ubuntu 10.04, when Orca is running, impossible to make USB startup disk with usb-creator-gtk application



I have seen this with Ubuntu 9.10 as well. It acts somewhat like a threading type issue but I have not pursued it.

Tom

On Mon, 19 Apr 2010, jose vilmar estacio de souza wrote:

Hi Attila,
Try the same procedure with an empty pen driver and see if the problem continues.

On 04/19/2010 05:53 AM, Hammer Attila wrote:
Dear List,

I see a very disturb problem because I have got a netbook, I would like ask a hint what correct accessibility related component producing following possible critical bug: In Ubuntu 10.04, when I try make an USB startup disk with usb-creator-gtk application and Orca running, after I clicking the make startup disk button, my desktop is full unresponsive, Orca is full frozen, and the USB startup disk is does'nt maked. If Orca is not running before I clicking the make startup disk button and does'nt run entire startup disk make process, usb-creator-gtk application is correct make the USB startup disk. Few weeks ago in Vinux mailing list we detect this problem is possible happening because at-spi registri is crash, but I impossible send the important crash related data with bugreport, because nothing public data present my system with related this problem. Unfortunately, this problem is always reproducable my machine when Orca is running. When I look in Orca debug.out file what happening after I clicking make startup disk button, I see following information after cancel button speech output spokening:
SPEECH OUTPUT: 'Cancel button. Alt c'
^^^^^ PROCESS OBJECT EVENT focus: ^^^^^

---------> QUEUEING EVENT object:children-changed:remove
---------> QUEUEING EVENT object:children-changed:remove
Entire remaining debug.out part containing this me unknown lines. :-(:-(

I do a bugreport with Ubuntu bug tracker with at-spi package, but because missing any important data, this bugreport of course is not enough:
https://bugs.launchpad.net/bugs/560069

Joanmarie, your openion this problem is an Orca related bug, or another accessibility related component producing the problem?
My system is full uptodated.

If anybody try reproduce this problem, do following steps:
1. If you using Ubuntu 10.04, try insert an Ubuntu CD rom and attach an USB pendrive. 2. When Orca is running, launch system/administration/make startup disk application, or use usb-creator-gtk command in gnome-terminal 3. When you click the make startup disk button, your desktop is full unresponsive, Orca is does'nt talking, and impossible to restart. If you does'nt have an Ubuntu CD, but have downloaded Ubuntu CD image file, use usb-creator-gtk -i isoname command when you would like launch the make startup disk application in gnome-terminal, for example:
usb-creator-gtk -i lucid-desktop-i386.iso

Thank you the possible helps and hints,

Attila

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_______________________________________________
orca-list mailing list
orca-list gnome org
http://mail.gnome.org/mailman/listinfo/orca-list
Visit http://live.gnome.org/Orca for more information on Orca.
The manual is at http://library.gnome.org/users/gnome-access-guide/nightly/ats-2.html
The FAQ is at http://live.gnome.org/Orca/FrequentlyAskedQuestions
Netiquette Guidelines are at http://live.gnome.org/Orca/FrequentlyAskedQuestions/NetiquetteGuidelines
Log bugs and feature requests at http://bugzilla.gnome.org
Find out how to help at http://live.gnome.org/Orca/HowCanIHelp




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