Exception thrown: read access violation. d was 0xFFFFFFFFFFFFFF5F. Thread Qt3DCore::QAspectThread > Qt5Guid.dll!QOpenGLContext::isValid() Line 715 C++ Qt5Guid.dll!QOpenGLContext::makeCurrent(QSurface * surface) Line 962 C++ Qt53DRenderd.dll!Qt3DRender::Render::Renderer::releaseGraphicsResources() Line 357 C++ Qt53DRenderd.dll!Qt3DRender::Render::Renderer::shutdown() Line 324 C++ Qt53DRenderd.dll!Qt3DRender::QRenderAspect::onUnregistered() Line 480 C++ Qt53DCored.dll!Qt3DCore::QAspectManager::unregisterAspect(Qt3DCore::QAbstractAspect * aspect) Line 222 C++ Qt53DCored.dll!Qt3DCore::QAspectManager::qt_static_metacall(QObject * _o, QMetaObject::Call _c, int _id, void * * _a) Line 123 C++ Qt5Cored.dll!QMetaCallEvent::placeMetaCall(QObject * object) Line 503 C++ Qt5Cored.dll!QObject::event(QEvent * e) Line 1263 C++ Qt5Cored.dll!QCoreApplicationPrivate::notify_helper(QObject * receiver, QEvent * event) Line 1123 C++ Qt5Cored.dll!doNotify(QObject * receiver, QEvent * event) Line 1063 C++ Qt5Cored.dll!QCoreApplication::notify(QObject * receiver, QEvent * event) Line 1050 C++ Qt5Guid.dll!QGuiApplication::notify(QObject * object, QEvent * event) Line 1667 C++ Qt5Cored.dll!QCoreApplication::notifyInternal2(QObject * receiver, QEvent * event) Line 988 C++ Qt5Cored.dll!QCoreApplication::sendEvent(QObject * receiver, QEvent * event) Line 231 C++ Qt5Cored.dll!QCoreApplicationPrivate::sendPostedEvents(QObject * receiver, int event_type, QThreadData * data) Line 1648 C++ Qt5Cored.dll!QEventDispatcherWin32::sendPostedEvents() Line 1059 C++ Qt5Cored.dll!QEventDispatcherWin32::processEvents(QFlags flags) Line 648 C++ Qt5Cored.dll!QEventLoop::processEvents(QFlags flags) Line 135 C++ Qt5Cored.dll!QEventLoop::processEvents(QFlags flags, int maxTime) Line 242 C++ Qt53DCored.dll!Qt3DCore::QAspectManager::exec() Line 243 C++ Qt53DCored.dll!Qt3DCore::QAspectThread::run() Line 88 C++ Qt5Cored.dll!QThreadPrivate::start(void * arg) Line 380 C++ Thread main: > Qt5Cored.dll!QWaitConditionPrivate::wait(QWaitConditionEvent * wce, unsigned long time) Line 118 C++ Qt5Cored.dll!QWaitCondition::wait(QMutex * mutex, unsigned long time) Line 179 C++ Qt5Cored.dll!QSemaphore::acquire(int n) Line 143 C++ Qt5Cored.dll!QMetaMethod::invoke(QObject * object, Qt::ConnectionType connectionType, QGenericReturnArgument returnValue, QGenericArgument val0, QGenericArgument val1, QGenericArgument val2, QGenericArgument val3, QGenericArgument val4, QGenericArgument val5, QGenericArgument val6, QGenericArgument val7, QGenericArgument val8, QGenericArgument val9) Line 2279 C++ Qt5Cored.dll!QMetaObject::invokeMethod(QObject * obj, const char * member, Qt::ConnectionType type, QGenericReturnArgument ret, QGenericArgument val0, QGenericArgument val1, QGenericArgument val2, QGenericArgument val3, QGenericArgument val4, QGenericArgument val5, QGenericArgument val6, QGenericArgument val7, QGenericArgument val8, QGenericArgument val9) Line 1488 C++ Qt5Cored.dll!QMetaObject::invokeMethod(QObject * obj, const char * member, Qt::ConnectionType type, QGenericArgument val0, QGenericArgument val1, QGenericArgument val2, QGenericArgument val3, QGenericArgument val4, QGenericArgument val5, QGenericArgument val6, QGenericArgument val7, QGenericArgument val8, QGenericArgument val9) Line 473 C++ Qt53DCored.dll!Qt3DCore::QAspectEngine::unregisterAspect(Qt3DCore::QAbstractAspect * aspect) Line 334 C++ Qt53DCored.dll!Qt3DCore::QAspectEngine::~QAspectEngine() Line 207 C++ [External Code] qtquickscene3dplugind.dll!Qt3DRender::Scene3DCleaner::cleanup() Line 66 C++ qtquickscene3dplugind.dll!QtPrivate::FunctorCall,QtPrivate::List<>,void,void (__cdecl Qt3DRender::Scene3DCleaner::*)(void) __ptr64>::call(void(Qt3DRender::Scene3DCleaner::*)() f, Qt3DRender::Scene3DCleaner * o, void * * arg) Line 143 C++ qtquickscene3dplugind.dll!QtPrivate::FunctionPointer::call,void>(void(Qt3DRender::Scene3DCleaner::*)() f, Qt3DRender::Scene3DCleaner * o, void * * arg) Line 163 C++ qtquickscene3dplugind.dll!QtPrivate::QSlotObject,void>::impl(int which, QtPrivate::QSlotObjectBase * this_, QObject * r, void * * a, bool * ret) Line 121 C++ Qt5Cored.dll!QtPrivate::QSlotObjectBase::call(QObject * r, void * * a) Line 101 C++ Qt5Cored.dll!QMetaObject::activate(QObject * sender, int signalOffset, int local_signal_index, void * * argv) Line 3728 C++ Qt5Cored.dll!QMetaObject::activate(QObject * sender, const QMetaObject * m, int local_signal_index, void * * argv) Line 3603 C++ Qt5Cored.dll!QObject::destroyed(QObject * _t1) Line 216 C++ Qt5Cored.dll!QObject::~QObject() Line 920 C++ Qt5Guid.dll!QWindow::~QWindow() Line 215 C++ Qt5Quickd.dll!QQuickWindow::~QQuickWindow() Line 1303 C++ Qt5Quickd.dll!QQuickView::~QQuickView() Line 208 C++ scene3d-loader.exe!main(int argc, char * * argv) Line 65 C++ scene3d-loader.exe!WinMain(HINSTANCE__ * __formal, HINSTANCE__ * __formal, char * __formal, int __formal) Line 111 C++