Application: KStars (kstars), signal: Segmentation fault

[KCrash Handler]
#4  0x000055c3125f5192 in ISD::GenericDevice::getClientManager (this=<optimized out>) at ./kstars/indi/indistd.h:184
#5  ISD::Camera::isBLOBEnabled (this=0x0) at ./kstars/indi/indicamera.cpp:1682
#6  0x000055c31277d57a in Ekos::CaptureProcess::prepareJob (this=<optimized out>, job=0x55c31a734850) at ./kstars/ekos/capture/captureprocess.cpp:563
#7  0x000055c31276c6ee in operator() (jobType=<optimized out>, __closure=<optimized out>) at ./kstars/ekos/capture/capture.cpp:503
#8  QtPrivate::FunctorCall<QtPrivate::IndexesList<0>, QtPrivate::List<Ekos::SequenceJob::SequenceJobType>, void, Ekos::Capture::Capture()::<lambda(Ekos::SequenceJob::SequenceJobType)> >::call (arg=<optimized out>, f=...) at /usr/include/x86_64-linux-gnu/qt5/QtCore/qobjectdefs_impl.h:146
#9  QtPrivate::Functor<Ekos::Capture::Capture()::<lambda(Ekos::SequenceJob::SequenceJobType)>, 1>::call<QtPrivate::List<Ekos::SequenceJob::SequenceJobType>, void> (arg=<optimized out>, f=...) at /usr/include/x86_64-linux-gnu/qt5/QtCore/qobjectdefs_impl.h:256
#10 QtPrivate::QFunctorSlotObject<Ekos::Capture::Capture()::<lambda(Ekos::SequenceJob::SequenceJobType)>, 1, QtPrivate::List<Ekos::SequenceJob::SequenceJobType>, void>::impl(int, QtPrivate::QSlotObjectBase *, QObject *, void **, bool *) (which=<optimized out>, this_=<optimized out>, r=<optimized out>, a=<optimized out>, ret=<optimized out>) at /usr/include/x86_64-linux-gnu/qt5/QtCore/qobjectdefs_impl.h:443
#11 0x00007fd48f6f1793 in ?? () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#12 0x000055c31251bba5 in Ekos::CaptureProcess::createJob (this=<optimized out>, _t1=<optimized out>) at ./obj-x86_64-linux-gnu/kstars/KStarsLib_autogen/VONTORZADU/moc_captureprocess.cpp:611
#13 0x000055c312740c2f in Ekos::Capture::capturePreview (this=<optimized out>) at ./kstars/ekos/capture/capture.cpp:3617
#14 0x00007fd48f6f1793 in ?? () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#15 0x00007fd490462116 in QAbstractButton::clicked(bool) () from /lib/x86_64-linux-gnu/libQt5Widgets.so.5
#16 0x00007fd49046239e in ?? () from /lib/x86_64-linux-gnu/libQt5Widgets.so.5
#17 0x00007fd490463fc4 in ?? () from /lib/x86_64-linux-gnu/libQt5Widgets.so.5
#18 0x00007fd4904641e7 in QAbstractButton::mouseReleaseEvent(QMouseEvent*) () from /lib/x86_64-linux-gnu/libQt5Widgets.so.5
#19 0x00007fd4903af4ee in QWidget::event(QEvent*) () from /lib/x86_64-linux-gnu/libQt5Widgets.so.5
#20 0x00007fd49036c713 in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from /lib/x86_64-linux-gnu/libQt5Widgets.so.5
#21 0x00007fd490374364 in QApplication::notify(QObject*, QEvent*) () from /lib/x86_64-linux-gnu/libQt5Widgets.so.5
#22 0x00007fd48f6b9e3a in QCoreApplication::notifyInternal2(QObject*, QEvent*) () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#23 0x00007fd490372e47 in QApplicationPrivate::sendMouseEvent(QWidget*, QMouseEvent*, QWidget*, QWidget*, QWidget**, QPointer<QWidget>&, bool, bool) () from /lib/x86_64-linux-gnu/libQt5Widgets.so.5
#24 0x00007fd4903c8d40 in ?? () from /lib/x86_64-linux-gnu/libQt5Widgets.so.5
#25 0x00007fd4903cbfd5 in ?? () from /lib/x86_64-linux-gnu/libQt5Widgets.so.5
#26 0x00007fd49036c713 in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from /lib/x86_64-linux-gnu/libQt5Widgets.so.5
#27 0x00007fd48f6b9e3a in QCoreApplication::notifyInternal2(QObject*, QEvent*) () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#28 0x00007fd48fb41307 in QGuiApplicationPrivate::processMouseEvent(QWindowSystemInterfacePrivate::MouseEvent*) () from /lib/x86_64-linux-gnu/libQt5Gui.so.5
#29 0x00007fd48fb16a2c in QWindowSystemInterface::sendWindowSystemEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib/x86_64-linux-gnu/libQt5Gui.so.5
#30 0x00007fd489cf8d6e in ?? () from /lib/x86_64-linux-gnu/libQt5XcbQpa.so.5
#31 0x00007fd48e9fed3b in g_main_context_dispatch () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#32 0x00007fd48ea54258 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#33 0x00007fd48e9fc3e3 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#34 0x00007fd48f7130b8 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#35 0x00007fd48f6b875b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#36 0x00007fd48f6c0cf4 in QCoreApplication::exec() () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#37 0x000055c3121b3b2a in main (argc=<optimized out>, argv=<optimized out>) at ./kstars/main.cpp:386
[Inferior 1 (process 216568) detached]