[Neurodebian-users] OpenWalnut crashing at start

[Christian Stephan-Otto]

Dear neurodebian community,

I just installed OpenWalnut from the repository but it immediately crashes
when I try to run it. Any thoughts?

Thank you in advance,

Christian



*INFO    [Logger] Initalizing Logger
*INFO    [Logger]
===============================================================================
*INFO    [Logger] =                          Starting Log Session
                    =
*INFO    [Logger]
===============================================================================
*WARNING [Walnut] Could not open "openwalnut.log" for writing. You will
have no log-file.
*INFO    [Walnut] Version: 1.2.5
*INFO    [GUI] Bringing up GUI
*INFO    [GE] Initializing Graphics Engine
*INFO    [GE] Initializing OpenSceneGraph Root Node
*INFO    [Kernel] Initializing Kernel
*INFO    [Data Handler] Initializing Data Handler
*INFO    [ModuleFactory] Loading Modules
*INFO    [Module Loader] Searching modules in "/usr/bin/../lib/openwalnut".
*INFO    [Kernel] Starting Kernel
*INFO    [GE] Initializing OpenSceneGraph Root Node
*INFO    [GE] Initializing OpenSceneGraph Root Node
*INFO    [GE] Initializing OpenSceneGraph Root Node
*INFO    [MainWindow] Restoring window state.
*INFO    [GE] Starting Graphics Engine
Error: OpenGL version test failed, requires valid graphics context.
Exception thrown! Callstack's backtrace:
trace: WException::WException(std::string const&) ->
lib/libopenwalnut.so.1(_ZN10WExceptionC2ERKSs+0x135)
[0x7f543463d215]
trace: WSegmentationFault::WSegmentationFault(std::string const&) ->
lib/libopenwalnut.so.1(_ZN18WSegmentationFaultC1ERKSs+0xd)
[0x7f54345f8c1d]
trace:
SignalTranslator<WSegmentationFault>::SingletonTranslator::SignalHandler(int)
-> lib/libopenwalnut.so.1(_ZN16SignalTranslatorI18WSegmentationFaultE19SingletonTranslator13SignalHandlerEi+0xc3)
[0x7f54345f8e83]
trace: () -> /lib/libc.so.6(+0x32230) [0x7f542f992230]
trace: () -> /lib/libc.so.6(+0x7bf32) [0x7f542f9dbf32]
trace: WGEViewer::QueryCallback::operator()(osg::RenderInfo&) const ->
lib/libopenwalnut.so.1(_ZNK9WGEViewer13QueryCallbackclERN3osg10RenderInfoE+0x1e)
[0x7f54345850ae]
trace: osgUtil::RenderStage::draw(osg::RenderInfo&, osgUtil::RenderLeaf*&)
-> /usr/lib/libosgUtil.so.65(_ZN7osgUtil11RenderStage4drawERN3osg10RenderInfoERPNS_10RenderLeafE+0x8b)
[0x7f542ec1f27b]
trace: osgUtil::SceneView::draw() ->
/usr/lib/libosgUtil.so.65(_ZN7osgUtil9SceneView4drawEv+0x28d)
[0x7f542ec264ad]
trace: osgViewer::Renderer::cull_draw() ->
/usr/lib/libosgViewer.so.65(_ZN9osgViewer8Renderer9cull_drawEv+0x672)
[0x7f5430933822]
trace: osg::GraphicsContext::runOperations() ->
/usr/lib/libosg.so.65(_ZN3osg15GraphicsContext13runOperationsEv+0x189)
[0x7f54305b9529]
trace: osgViewer::ViewerBase::renderingTraversals() ->
/usr/lib/libosgViewer.so.65(_ZN9osgViewer10ViewerBase19renderingTraversalsEv+0xeb8)
[0x7f543096a8b8]
trace: osgViewer::ViewerBase::run() ->
/usr/lib/libosgViewer.so.65(_ZN9osgViewer10ViewerBase3runEv+0x61)
[0x7f5430967961]
trace: WGraphicsEngine::threadMain() ->
lib/libopenwalnut.so.1(_ZN15WGraphicsEngine10threadMainEv+0x9f)
[0x7f543454089f]
trace: boost::detail::thread_data<boost::function<void ()()> >::run()
-> lib/libopenwalnut.so.1(_ZN5boost6detail11thread_dataINS_8functionIFvvEEEE3runEv+0x3f)
[0x7f5434608aff]
trace: thread_proxy() -> /usr/lib/libboost_thread.so.1.42.0(thread_proxy+0x60)
[0x7f543151a200]
trace: () -> /lib/libpthread.so.0(+0x68ca) [0x7f542f74a8ca]
trace: clone() -> /lib/libc.so.6(clone+0x6d) [0x7f542fa2fb6d]

terminate called after throwing an instance of 'WSegmentationFault'
  what():  Segmentation Fault.
Aborted
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