Qt 4.x -- Qt 5.x -- qtgrace -- segfault

[Kevin Abbey]

Hi,

I've tried to build and run qtgrace on fedora 20 and it almost always 
segfaults.  The only time it worked was within a remote desktop running 
in x2go.  I have attempted with both Qt 4.x and 5.x from the fedora repo.

qtgrace
http://qtgrace.sourceforge.net/


I tried this posted solution but it still failed on Gnome, LXDE and 
Cinnamon.  It also did not work in the x2go session.
http://sourceforge.net/p/qtgrace/discussion/1358966/thread/838fa2a4/#2e35


There are a number of similar questions found on the software site help 
and Discussion pages.
-----------------------------------------------------

Open Disscussion:
http://sourceforge.net/p/qtgrace/discussion/1358965/


Help
http://sourceforge.net/p/qtgrace/discussion/1358966/
----------------------------------------------------


Any advice to fix this is appreciated.

If a Qt developer can troubleshoot and also advise the developer on 
creating a fedora/centos rpm this would be great.


Thank you,
Kevin

[Rex Dieter]

Kevin Abbey wrote:

>  Hi,
>  
>  I've tried to build and run qtgrace on fedora 20 and it almost always
>  segfaults.  The only time it worked was within a remote desktop running
>  in x2go.  I have attempted with both Qt 4.x and 5.x from the fedora repo.
>  
>  qtgrace
>  http://qtgrace.sourceforge.net/
>  
>  
>  I tried this posted solution but it still failed on Gnome, LXDE and
>  Cinnamon.  It also did not work in the x2go session.
>  http://sourceforge.net/p/qtgrace/discussion/1358966/thread/838fa2a4/#2e35
>  
>  
>  There are a number of similar questions found on the software site help
>  and Discussion pages.
>  -----------------------------------------------------
>  
>  Open Disscussion:
>  http://sourceforge.net/p/qtgrace/discussion/1358965/
>  
>  
>  Help
>  http://sourceforge.net/p/qtgrace/discussion/1358966/
>  ----------------------------------------------------
>  
>  
>  Any advice to fix this is appreciated.
>  
>  If a Qt developer can troubleshoot and also advise the developer on 
My only suggestion would be to get a backtrace of the crash 

Though from the feedback in the discussion thread, it's seems to be some 
problem with their qtwebkit integration code, probably best something they 
(qtgrace upstream devs) should fix.

-- Rex