QGIS » QGIS Application

I've had about 5 crashes occurring when I've left QGIS 3.4.1 for a period of time and returned to PC to find Crash report in front of me! Never had it as regular as this.

I've only loaded 4 heightmap rasters, and one shapefile. none of the assets loaded in view are bigger than 30mb.

See below the 2 I've caught details of:

1st:

Crash ID: ec3050fc0d5fe50932d5fe7458e407c7dc0edbe8

Stack Trace

QgsWinNative::initializeMainWindow :
QAbstractEventDispatcher::filterNativeEvent :
CallWindowProcW :
CallWindowProcW :
GetMenuState :
KiUserCallbackDispatcher :
NtUserPeekMessage :
PeekMessageW :
PeekMessageW :
QEventDispatcherWin32::processEvents :
qt_plugin_query_metadata :
QEventLoop::exec :
QDialog::exec :
QgisApp::projectProperties :
QgisApp::projectPropertiesProjections :
QMetaObject::activate :
QAbstractButton::clicked :
QAbstractButton::click :
QAbstractButton::mouseReleaseEvent :
QToolButton::mouseReleaseEvent :
QWidget::event :
QApplicationPrivate::notify_helper :
QApplication::notify :
QgsApplication::notify :
QCoreApplication::notifyInternal2 :
QApplicationPrivate::sendMouseEvent :
QSizePolicy::QSizePolicy :
QSizePolicy::QSizePolicy :
QApplicationPrivate::notify_helper :
QApplication::notify :
QgsApplication::notify :
QCoreApplication::notifyInternal2 :
QGuiApplicationPrivate::processMouseEvent :
QWindowSystemInterface::sendWindowSystemEvents :
QEventDispatcherWin32::processEvents :
CallWindowProcW :
DispatchMessageW :
QEventDispatcherWin32::processEvents :
qt_plugin_query_metadata :
QEventLoop::exec :
QCoreApplication::exec :
main :
BaseThreadInitThunk :
RtlUserThreadStart :

QGIS Info
QGIS Version: 3.4.1-Madeira
QGIS code revision: 383851c597
Compiled against Qt: 5.11.2
Running against Qt: 5.11.2
Compiled against GDAL: 2.3.2
Running against GDAL: 2.3.2

System Info
CPU Type: x86_64
Kernel Type: winnt
Kernel Version: 10.0.17134

2nd:

Crash ID: 46bdfc53c9e65ba01bf6e65f60a8fdcad5a2dd77

Stack Trace

QgsWinNative::initializeMainWindow :
QAbstractEventDispatcher::filterNativeEvent :
CallWindowProcW :
CallWindowProcW :
GetMenuState :
KiUserCallbackDispatcher :
NtUserPeekMessage :
PeekMessageW :
PeekMessageW :
QEventDispatcherWin32::processEvents :
qt_plugin_query_metadata :
QEventLoop::exec :
QCoreApplication::exec :
main :
BaseThreadInitThunk :
RtlUserThreadStart :

QGIS Info
QGIS Version: 3.4.1-Madeira
QGIS code revision: 383851c597
Compiled against Qt: 5.11.2
Running against Qt: 5.11.2
Compiled against GDAL: 2.3.2
Running against GDAL: 2.3.2

System Info
CPU Type: x86_64
Kernel Type: winnt

Kernel Version: 10.0.17134