On 05/05 08:28, Kai Krakow wrote:
> Am Fri, 5 May 2017 19:43:14 +0200
> schrieb tu...@posteo.de:
>
> > On 05/05 10:31, Daniel Frey wrote:
> > > On 05/05/2017 10:23 AM, tu...@posteo.de wrote:
> > > > On 05/05 10:17, Daniel Frey wrote:
> > [...]
> > [...]
> > [...]
> > > >
> > > > Hi Dan,
> > > >
> > > > I am already in the video group...
> > > >
> > > > And: When run as user, is starts but loading
> > > > an *.STP file crashes FreeCAD with:
> > > >
> > > > FreeCAD 0.16, Libs: 0.16RUnknown
> > > > © Juergen Riegel, Werner Mayer, Yorik van Havre 2001-2015
> > > > ##### #### ### ####
> > > > # # # # # #
> > > > # ## #### #### # # # # #
> > > > #### # # # # # # # ##### # #
> > > > # # #### #### # # # # #
> > > > # # # # # # # # # ## ## ##
> > > > # # #### #### ### # # #### ## ## ##
> > > >
> > > > libGL error: No matching fbConfigs or visuals found
> > > > libGL error: failed to load driver: swrast
> > > > *** Abort *** an exception was raised, but no catch was found.
> > > > ... The exception is:SIGSEGV 'segmentation violation'
> > > > detected. Address 0 [1] 5658 exit 1 FreeCAD
> > > >
> > > >
> > > > It ssems more odd than previously thought....
> > > >
> > > > What is that 'swrast' thingy?
> > > >
> > > >
> > > > Cheers
> > > > Meino
> > > >
> > > >
> > > >
> > >
> > > From what I've just read, it's a software raster driver. I figured
> > > it couldn't talk to the hardware, hence the adding to video group
> > > suggestion.
> > >
> > > Found this though:
> > >
> > > http://forum.freecadweb.org/viewtopic.php?t=20187
> > >
> > > Dan
> > >
> >
> > It says that passing
> >
> > --graphicssystem=raster
> >
> > as option to FreeCAD would fix that problem.
> >
> >
> > When doing so, FreeCAD says it does not that
> > option.
> >
> > Hrrrrmppppffff....
>
> Then it's maybe
>
> # QT_GRAPHICSSYSTEM=raster freecad
>
> I had a similar problem with mixxx. I think I solved it with an LD
> preloader:
>
> $ cat bin/mixxx
> #!/bin/sh
> LD_PRELOAD=/usr/lib64/opengl/nvidia/lib/libGL.so exec /usr/bin/mixxx
>
> You may want to try something similar with freecad. Be sure to adjust
> that to your graphics card. It will obviously not work that way if you
> don't use NVIDIA proprietary... ;-)
>
> --
> Regards,
> Kai
>
> Replies to list-only preferred.
>
>
>
Hi kai,
THANKS FOR THAT COMMANDLINE!
Now FreeCAD is willing to cooperate...up to an certain level: It
starts....
Loading an STEP-data file results in :
FreeCAD 0.16, Libs: 0.16RUnknown
© Juergen Riegel, Werner Mayer, Yorik van Havre 2001-2015
##### #### ### ####
# # # # # #
# ## #### #### # # # # #
#### # # # # # # # ##### # #
# # #### #### # # # # #
# # # # # # # # # ## ## ##
# # #### #### ### # # #### ## ## ##
libGL error: No matching fbConfigs or visuals found
libGL error: failed to load driver: swrast
Unhandled std::exception caught in GUIApplication::notify.
The error message is: Permission denied
*** Abort *** an exception was raised, but no catch was found.
... The exception is:SIGSEGV 'segmentation violation' detected. Address 0
Any ideas?
Cheers
Meino
