Hi There!<br><br>right now i'm playing around with paraview and manta
ray tracer. I got Manta compile on my linux machine and got paraview
compile with the manta plug-in.<br><br>Now I'm trying to use the manta
view in paraview with vtk data derived from an OpenFoam case. The result
is a crash that I don't understand:<br><br>7f08fff2f000-7f090366b000 rw-p 00000000 00:00 0 <br>7f090366b000-7f090366c000 rw-s 122f42000 00:05 7478 /dev/dri/card0<br>7f090366d000-7f090366e000 rw-s 122f40000 00:05 7478 /dev/dri/card0<br>
7f090372f000-7f090373f000 rw-s 1150e2000 00:05 7478 /dev/dri/card0<br>7f090388f000-7f09038a1000 rw-s 00000000 00:04 9044062 /SYSV00000000 (deleted)<br>7f0903981000-7f0903a81000 rw-s 11c594000 00:05 7478 /dev/dri/card0<br>
7f0903bc1000-7f0904343000 rw-s 00000000 00:04 8978494 /SYSV00000000 (deleted)<br>7f0904343000-7f0904344000 rw-s 1278e3000 00:05 7478 /dev/dri/card0<br>7f0904344000-7f0904345000 rw-s 127e34000 00:05 7478 /dev/dri/card0<br>
7f09045ba000-7f09046b8000 rw-s 00000000 00:04 9568362 /SYSV00000000 (deleted)<br>7f09046b8000-7f09046dd000 rw-s 00000000 00:04 9470057 /SYSV00000000 (deleted)<br>7f09046dd000-7f0904708000 rw-s 00000000 00:04 9437288 /SYSV00000000 (deleted)<br>
7f0904708000-7f0904709000 rw-s 11d082000 00:05 7478 /dev/dri/card0<br>7f0904709000-7f090470a000 rw-s 11d081000 00:05 7478 /dev/dri/card0<br>7f090470a000-7f090470b000 rw-s 11d080000 00:05 7478 /dev/dri/card0Thread "RTRT Worker 0"(pid 23818<br>
Backtrace:<br>1. /usr/local/lib/libManta_Core.so(+0x412d0) [0x7f08eb3272d0]<br>2. /lib/x86_64-linux-gnu/libc.so.6(+0x364a0) [0x7f092cb534a0]<br>3. /lib/x86_64-linux-gnu/libc.so.6(gsignal+0x35) [0x7f092cb53425]<br>4. /lib/x86_64-linux-gnu/libc.so.6(abort+0x17b) [0x7f092cb56b8b]<br>
5. /lib/x86_64-linux-gnu/libc.so.6(+0x7439e) [0x7f092cb9139e]<br>6. /lib/x86_64-linux-gnu/libc.so.6(+0x7eb96) [0x7f092cb9bb96]<br>7. /usr/local/lib/libManta_Model.so<br> in Manta::Mesh::~Mesh()<br>8. /usr/local/lib/libManta_Model.so<br>
in Manta::Mesh::~Mesh()<br>9. /usr/local/lib/libManta_Model.so<br> in Manta::Group::shrinkTo(unsigned long, bool)<br>a. /home/otti/OpenFOAM/ThirdParty-2.1.1/platforms/linux64Gcc/paraview-3.12.0/lib/paraview-3.12/libvtkManta.so<br>
in vtkMantaActorThreadCache::FreeMantaResources()<br>b. /home/otti/OpenFOAM/ThirdParty-2.1.1/platforms/linux64Gcc/paraview-3.12.0/lib/paraview-3.12/libvtkManta.so<br> in Manta::CallbackTransaction::apply()<br>c. /usr/local/lib/libManta_Engine.so<br>
in Manta::RTRT::postTransactions(bool&)<br>d. /usr/local/lib/libManta_Engine.so<br> in Manta::RTRT::internalRenderLoop(int, bool)<br>e. /usr/local/lib/libManta_Core.so<br> in Manta::Thread::run_body()<br>f. /usr/local/lib/libManta_Core.so(+0x44728) [0x7f08eb32a728]<br>
10. /lib/x86_64-linux-gnu/libpthread.so.0(+0x7e9a) [0x7f0929dd3e9a]<br>11. /lib/x86_64-linux-gnu/libc.so.6(clone+0x6d) [0x7f092cc10cbd]<br> 139677424109440: main (state = blocking on semaphore, SyncDisplay::_frameready)<br>
139676715988736: RTRT Worker 0 (state = running)<br><br>Abort signalled by pid: 23818<br>Occured for thread: "RTRT Worker 0"<br><br>----------------------------<br>Has anyone any idea? Running Manta standalone works<br>
<br>Thanks and Greetings<br>Jim