<div dir="ltr"><div>You may need to rebuild mesa with drivers that support OpenGL 3.2 and newer.</div><div><br></div>See this post: <a href="https://blog.kitware.com/messing-with-mesa-for-paraview-5-0vtk-7-0/">https://blog.kitware.com/messing-with-mesa-for-paraview-5-0vtk-7-0/</a><div><br></div><div>Alternatively, as the post mentions, try running the binary are</div><div>> paraview --mesa-llvm</div><div><br></div><div>That will use the packaged mesa libGL and hopefully circumvent the issue.<br><div><br></div><div>Utkarsh</div></div></div><div class="gmail_extra"><br><div class="gmail_quote">On Wed, May 18, 2016 at 10:16 AM, Daniel Oliveira <span dir="ltr"><<a href="mailto:danielbo17@hotmail.com" target="_blank">danielbo17@hotmail.com</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">
<div><div dir="ltr"><div>Hi all,</div><div><br></div><div>I need Paraview to view some vtk files generated by the finite element solver LIGGGTHS.</div><div>I receive a problem when I try to execute the binary of ParaView-5.0.1-Qt4-OpenGL2-MPI-Linux-64bit.</div><div>This is my error:</div><div><br></div><div> </div><div style="display:inline-block"> <span> </span> <div style="display:inline-block"><img src="cid:inlineImage1" height="221" width="494"></div> <span> </span></div><div><br></div><div>I click "OK" and "RENDER VIEW". After this Paraview crash.</div><div>This is the error in console.</div><div><br></div><div><br></div><div>#------------------------------------------------------------------------------------------------------------------------------#</div><div>ERROR: In /home/kitware/dashboards/buildbot/paraview-debian6dash-linux-shared-release_opengl2_qt4_superbuild/build/paraview/src/paraview/VTK/Rendering/OpenGL2/vtkOpenGLRenderWindow.cxx, line 587</div><div>vtkXOpenGLRenderWindow (0x20bac10): GL version 2.1 with the gpu_shader4 extension is not supported by your graphics driver but is required for the new OpenGL rendering backend. Please update your OpenGL driver. If you are using Mesa please make sure you have version 10.6.5 or later and make sure your driver in Mesa supports OpenGL 3.2.</div><div><br></div><div><br></div><div>ERROR: In /home/kitware/dashboards/buildbot/paraview-debian6dash-linux-shared-release_opengl2_qt4_superbuild/build/paraview/src/paraview/VTK/Rendering/OpenGL2/vtkOpenGLRenderWindow.cxx, line 587</div><div>vtkXOpenGLRenderWindow (0x20bac10): GL version 2.1 with the gpu_shader4 extension is not supported by your graphics driver but is required for the new OpenGL rendering backend. Please update your OpenGL driver. If you are using Mesa please make sure you have version 10.6.5 or later and make sure your driver in Mesa supports OpenGL 3.2.</div><div>#------------------------------------------------------------------------------------------------------------------------------#</div><div><br></div><div><br></div><div>I thought that was mesa driver. I have compiled the newest mesa drivers and the problem persist.</div><div>Can anyone help with this problem?</div><div><br></div><div>My system is a Debian 8.4.0 amd64 in a HP g42-330BR notebook.</div><div>Please, tell what additional info I need to inform.</div><div>Thank you.</div><div><br></div><div></div> </div></div>
<br>_______________________________________________<br>
Powered by <a href="http://www.kitware.com" rel="noreferrer" target="_blank">www.kitware.com</a><br>
<br>
Visit other Kitware open-source projects at <a href="http://www.kitware.com/opensource/opensource.html" rel="noreferrer" target="_blank">http://www.kitware.com/opensource/opensource.html</a><br>
<br>
Please keep messages on-topic and check the ParaView Wiki at: <a href="http://paraview.org/Wiki/ParaView" rel="noreferrer" target="_blank">http://paraview.org/Wiki/ParaView</a><br>
<br>
Search the list archives at: <a href="http://markmail.org/search/?q=ParaView" rel="noreferrer" target="_blank">http://markmail.org/search/?q=ParaView</a><br>
<br>
Follow this link to subscribe/unsubscribe:<br>
<a href="http://public.kitware.com/mailman/listinfo/paraview" rel="noreferrer" target="_blank">http://public.kitware.com/mailman/listinfo/paraview</a><br>
<br></blockquote></div><br></div>