ASSERT: "!isEmpty()" in file /home/maze/.local/lib/Qt/5.15.2/gcc_64/include/QtCore/qlist.h, line 361
#0 __GI_raise (sig=sig@entry=6) at ../sysdeps/unix/sysv/linux/raise.c:49
#1 0x00007ffff580c864 in __GI_abort () at abort.c:79
#2 0x00007ffff6c489bc in qErrnoWarning(char const*, ...) () at /home/maze/.local/lib/Qt/5.15.2/gcc_64/lib/libQt5Core.so.5
#3 0x00007ffff6c480bb in qt_assert_x(char const*, char const*, char const*, int) () at /home/maze/.local/lib/Qt/5.15.2/gcc_64/lib/libQt5Core.so.5
#4 0x000055555556e07a in QList<QString>::first() (this=0x55555650b158) at /home/maze/.local/lib/Qt/5.15.2/gcc_64/include/QtCore/qlist.h:361
#5 0x000055555556c458 in CsvParser::removeEmptyFrontBack(QList<QStringList>&) const (this=0x555556508a40, list=...) at ../src/internal/CsvParser.cpp:69
#6 0x000055555556bcd3 in CsvParser::parse() const (this=0x555556508a40) at ../src/internal/CsvParser.cpp:20
#7 0x0000555555566648 in Converter::process() const (this=0x555556506530) at ../src/internal/Converter.cpp:12
#8 0x0000555555562e91 in ConverterGuiProxy::convert(ConverterGuiProxy::QConversionType, QString, QString, QString const&, QString const&, QString const&)
(this=0x7fffffffc290, type=ConverterGuiProxy::Csv2Ts, input=..., output=..., fieldSeparator=..., stringSeparator=..., tsVersion=...) at ../src/internal/ConverterGuiProxy.cpp:20
#9 0x0000555555562575 in ConverterGuiProxy::qt_static_metacall(QObject*, QMetaObject::Call, int, void**) (_o=0x7fffffffc290, _c=QMetaObject::InvokeMetaMethod, _id=1, _a=0x7fffffff92e0)
at src/internal/internal_autogen/EWIEGA46WW/moc_ConverterGuiProxy.cpp:121
#10 0x000055555556281f in ConverterGuiProxy::qt_metacall(QMetaObject::Call, int, void**) (this=0x7fffffffc290, _c=QMetaObject::InvokeMetaMethod, _id=1, _a=0x7fffffff92e0)
at src/internal/internal_autogen/EWIEGA46WW/moc_ConverterGuiProxy.cpp:181
#11 0x00007ffff5ebc349 in QQmlObjectOrGadget::metacall(QMetaObject::Call, int, void**) const () at /home/maze/.local/lib/Qt/5.15.2/gcc_64/lib/libQt5Qml.so.5
#12 0x00007ffff5da36bd in CallMethod(QQmlObjectOrGadget const&, int, int, int, int*, QV4::ExecutionEngine*, QV4::CallData*, QMetaObject::Call) [clone .constprop.335] ()
at /home/maze/.local/lib/Qt/5.15.2/gcc_64/lib/libQt5Qml.so.5
#13 0x00007ffff5da5095 in CallPrecise(QQmlObjectOrGadget const&, QQmlPropertyData const&, QV4::ExecutionEngine*, QV4::CallData*, QMetaObject::Call) [clone .constprop.332] ()
at /home/maze/.local/lib/Qt/5.15.2/gcc_64/lib/libQt5Qml.so.5
#14 0x00007ffff5da5e13 in QV4::QObjectMethod::callInternal(QV4::Value const*, QV4::Value const*, int) const () at /home/maze/.local/lib/Qt/5.15.2/gcc_64/lib/libQt5Qml.so.5
#15 0x00007ffff5dc3863 in QV4::Moth::VME::interpret(QV4::CppStackFrame*, QV4::ExecutionEngine*, char const*) () at /home/maze/.local/lib/Qt/5.15.2/gcc_64/lib/libQt5Qml.so.5
#16 0x00007ffff5dc6722 in QV4::Moth::VME::exec(QV4::CppStackFrame*, QV4::ExecutionEngine*) () at /home/maze/.local/lib/Qt/5.15.2/gcc_64/lib/libQt5Qml.so.5
#17 0x00007ffff5d5b1e5 in QV4::Function::call(QV4::Value const*, QV4::Value const*, int, QV4::ExecutionContext const*) () at /home/maze/.local/lib/Qt/5.15.2/gcc_64/lib/libQt5Qml.so.5
#18 0x00007ffff5edc43a in QQmlJavaScriptExpression::evaluate(QV4::CallData*, bool*) () at /home/maze/.local/lib/Qt/5.15.2/gcc_64/lib/libQt5Qml.so.5
#19 0x00007ffff5e87d4c in QQmlBoundSignalExpression::evaluate(void**) () at /home/maze/.local/lib/Qt/5.15.2/gcc_64/lib/libQt5Qml.so.5
#20 0x00007ffff5e89613 in QQmlBoundSignal_callback(QQmlNotifierEndpoint*, void**) () at /home/maze/.local/lib/Qt/5.15.2/gcc_64/lib/libQt5Qml.so.5
#21 0x00007ffff5ebbe18 in QQmlNotifier::emitNotify(QQmlNotifierEndpoint*, void**) () at /home/maze/.local/lib/Qt/5.15.2/gcc_64/lib/libQt5Qml.so.5
#22 0x00007ffff5e6b5c6 in QQmlData::signalEmitted(QAbstractDeclarativeData*, QObject*, int, void**) () at /home/maze/.local/lib/Qt/5.15.2/gcc_64/lib/libQt5Qml.so.5
#23 0x00007ffff6e8bc36 in void doActivate<false>(QObject*, int, void**) () at /home/maze/.local/lib/Qt/5.15.2/gcc_64/lib/libQt5Core.so.5
#24 0x00007fffb948b571 in QQuickAbstractButtonPrivate::handleRelease(QPointF const&) () at /home/maze/.local/lib/Qt/5.15.2/gcc_64/lib/libQt5QuickTemplates2.so.5
#25 0x00007fffb94a76f5 in QQuickControl::mouseReleaseEvent(QMouseEvent*) () at /home/maze/.local/lib/Qt/5.15.2/gcc_64/lib/libQt5QuickTemplates2.so.5
#26 0x00007fffba30df5e in QQuickItem::event(QEvent*) () at /home/maze/.local/lib/Qt/5.15.2/gcc_64/lib/libQt5Quick.so.5
#27 0x00007ffff78c743c in QApplicationPrivate::notify_helper(QObject*, QEvent*) () at /home/maze/.local/lib/Qt/5.15.2/gcc_64/lib/libQt5Widgets.so.5
#28 0x00007ffff78cdf20 in QApplication::notify(QObject*, QEvent*) () at /home/maze/.local/lib/Qt/5.15.2/gcc_64/lib/libQt5Widgets.so.5
#29 0x00007ffff6e53808 in QCoreApplication::notifyInternal2(QObject*, QEvent*) () at /home/maze/.local/lib/Qt/5.15.2/gcc_64/lib/libQt5Core.so.5
#30 0x00007fffba325d67 in QQuickWindowPrivate::deliverMouseEvent(QQuickPointerMouseEvent*) () at /home/maze/.local/lib/Qt/5.15.2/gcc_64/lib/libQt5Quick.so.5
#31 0x00007fffba326f74 in QQuickWindowPrivate::deliverPointerEvent(QQuickPointerEvent*) () at /home/maze/.local/lib/Qt/5.15.2/gcc_64/lib/libQt5Quick.so.5
#32 0x00007fffba327f05 in QQuickWindowPrivate::handleMouseEvent(QMouseEvent*) () at /home/maze/.local/lib/Qt/5.15.2/gcc_64/lib/libQt5Quick.so.5
#33 0x00007ffff63ff63b in QWindow::event(QEvent*) () at /home/maze/.local/lib/Qt/5.15.2/gcc_64/lib/libQt5Gui.so.5
#34 0x00007fffba3293b9 in QQuickWindow::event(QEvent*) () at /home/maze/.local/lib/Qt/5.15.2/gcc_64/lib/libQt5Quick.so.5
#35 0x00007ffff78c743c in QApplicationPrivate::notify_helper(QObject*, QEvent*) () at /home/maze/.local/lib/Qt/5.15.2/gcc_64/lib/libQt5Widgets.so.5
#36 0x00007ffff78cdf20 in QApplication::notify(QObject*, QEvent*) () at /home/maze/.local/lib/Qt/5.15.2/gcc_64/lib/libQt5Widgets.so.5
#37 0x00007ffff6e53808 in QCoreApplication::notifyInternal2(QObject*, QEvent*) () at /home/maze/.local/lib/Qt/5.15.2/gcc_64/lib/libQt5Core.so.5
#38 0x00007ffff63f456d in QGuiApplicationPrivate::processMouseEvent(QWindowSystemInterfacePrivate::MouseEvent*) () at /home/maze/.local/lib/Qt/5.15.2/gcc_64/lib/libQt5Gui.so.5
#39 0x00007ffff63f5955 in QGuiApplicationPrivate::processWindowSystemEvent(QWindowSystemInterfacePrivate::WindowSystemEvent*) () at /home/maze/.local/lib/Qt/5.15.2/gcc_64/lib/libQt5Gui.so.5
#40 0x00007ffff63d18ab in QWindowSystemInterface::sendWindowSystemEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /home/maze/.local/lib/Qt/5.15.2/gcc_64/lib/libQt5Gui.so.5
#41 0x00007ffff1fa469a in xcbSourceDispatch(_GSource*, int (*)(void*), void*) () at /home/maze/.local/lib/Qt/5.15.2/gcc_64/lib/libQt5XcbQpa.so.5
#42 0x00007ffff32ae4db in g_main_context_dispatch () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#43 0x00007ffff32ae788 in () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#44 0x00007ffff32ae853 in g_main_context_iteration () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#45 0x00007ffff6eaf1cc in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /home/maze/.local/lib/Qt/5.15.2/gcc_64/lib/libQt5Core.so.5
#46 0x00007ffff6e5221a in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /home/maze/.local/lib/Qt/5.15.2/gcc_64/lib/libQt5Core.so.5
#47 0x00007ffff6e5b1d3 in QCoreApplication::exec() () at /home/maze/.local/lib/Qt/5.15.2/gcc_64/lib/libQt5Core.so.5
#48 0x00005555555601b1 in main(int, char**) (argc=1, argv=0x7fffffffc408) at ../src/main.cpp:48