[osg-users] ot20-Openthreads.dll access violation

Robert Osfield robert.osfield at gmail.com
Mon Oct 17 01:09:44 PDT 2016

Hi Uma,

The stack trace you have provide doesn't really give us any clues to
what might be amiss.  Form the OT version it's clear you use a dev
version of the OSG/OT, there is chance that there is bug lurking in
the recent OT changes.  I would have expected this to be to appear in
the debug version.  As the stack trace doesn't tell us which bit of
code causes the seg fault we don't have a means of working out what
might be wrong.  Could you do a release build with debug info, you'll
need to rebuild OT and OSG with this setting, and then your own


On 17 October 2016 at 07:08, Uma Devi Selvaraj <umaselvam1503 at gmail.com> wrote:
> Hi all,
>        I am trying to create GUI which renders 3D model using OSG and Qt in VS2013. I am able render 3D model successfully in Debug mode. but In release mode i am not able to render 3D model. I am getting access violation error in OpenThreads and symbol not loaded message. I have attached screen shots for both.I have used the example code which uses qtwidget to render the model.
> ...
> Thank you!
> Cheers,
> Uma
> ------------------
> Read this topic online here:
> http://forum.openscenegraph.org/viewtopic.php?p=69021#69021
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