Re: [orca-list] open office crashes

[jose vilmar estacio de souza <vilmar informal com br>]

Hey Joanie.
One important thing that I din't tell you, is that OO didn't crash.
The messages appears in the debug output but no crashes.
Thanks.

On 05/27/2010 09:18 AM, Joanmarie Diggs wrote:
> Hey José.
>
>    
> > I need. I found some messages that do not know if it has any relation
> > with the problem.
> >      
> They do indeed relate to the problem, but I'm afraid they don't tell us
> anything we don't already know.
>
> Orca is running and queueing up events for objects and wham! OOo
> crashes. So there's an excellent chance we've got queued events for
> accessible objects which no longer exist. Thus:
>
>    
> > Traceback (most recent call last):
> >     File
> > "/data/software/orca/dev/lib/python2.6/site-packages/orca/generator.py",
> > line 226, in generate
> >       debug.getAccessibleDetails(obj),
> >     File
> > "/data/software/orca/dev/lib/python2.6/site-packages/orca/debug.py",
> > line 223, in getAccessibleDetails
> >       states = stateSet.getStates()
> > COMM_FAILURE
> >      
> Can't get the states for an object which has gone away.
>
> This, and the subsequent failures:
>
>    
> > Traceback (most recent call last):
> >     File
> > "/data/software/orca/dev/lib/python2.6/site-packages/orca/generator.py",
> > line 247, in generate
> >       globalsDict[arg] = self._methodsDict[arg](obj, **args)
> >     File
> > "/data/software/orca/dev/lib/python2.6/site-packages/orca/generator.py",
> > line 959, in _generateRadioButtonGroup
> >       if obj.getRole() == pyatspi.ROLE_RADIO_BUTTON:
> >     File "/usr/lib/python2.6/dist-packages/pyatspi/accessible.py", line
> > 572, in getRole
> >       return _getAndCache(self, 'role', self._mix_getRole)
> >     File "/usr/lib/python2.6/dist-packages/pyatspi/accessible.py", line
> > 158, in _getAndCache
> >       value = get_method()
> >     File "/usr/lib/python2.6/dist-packages/pyatspi/accessible.py", line
> > 238, in _inner
> >       raise LookupError(e)
> > LookupError
> >      
> Can't access an object which has gone away.
>
> If you told me absolutely nothing about the situation and just showed me
> the above tracebacks, I'd say, "Looks like the app you were in crashed
> while you were using it with Orca."
>
> What's of more interest are the steps leading up to the crash. Also, can
> you cause the problem to happen with Orca's default settings? For
> instance, with the default Orca settings, I cannot reproduce the Impress
> bug I mentioned to you earlier. The reason why is because, by default,
> we don't underline text attributes in braille. If we aren't underlining
> text attributes, we have no need to ask AtkText for the default
> attributes (which is what's triggering the crash).
>
> Keep me posted. And thanks again for your help in tracking this down!
> --joanie
>
>