https://bugs.kde.org/show_bug.cgi?id=452053
Bug ID: 452053
Summary: Labplot crashes when importing CSV data
Product: LabPlot2
Version: unspecified
Platform: Compiled Sources
OS: Linux
Status: REPORTED
Keywords: drkonqi
Severity: crash
Priority: NOR
Component: general
Assignee: alexander.se...@web.de
Reporter: nicolas.fe...@gmx.de
Target Milestone: ---
Application: labplot2 (2.9.0.beta)
(Compiled from sources)
Qt Version: 5.15.3
Frameworks Version: 5.93.0
Operating System: Linux 5.14.21-2-MANJARO x86_64
Windowing System: Wayland
Distribution: Manjaro Linux
DrKonqi: 5.24.80 [KCrashBackend]
-- Information about the crash:
- What I was doing when the application crashed:
1. On an empty project
2. Add New > Spreadsheet
3. Close Spreadsheet window
4. Right click on spreadsheet in project explorer, Import > From File
5. Select a CSV file
6. Click Ok
The crash can be reproduced every time.
-- Backtrace:
Application: LabPlot (labplot2), signal: Segmentation fault
Content of s_kcrashErrorMessage: {_M_t = {<std::__uniq_ptr_impl<char,
std::default_delete<char []> >> = {_M_t = std::tuple containing = {[1] = 0x0,
[2] = {<No data fields>}}}, <No data fields>}}
[KCrash Handler]
#5 AbstractAspect::children (this=0x0) at
/home/nico/kde/src/labplot/src/backend/core/AbstractAspect.cpp:610
#6 AbstractAspect::children<Column> (this=0x0, flags=...) at
/home/nico/kde/src/labplot/src/backend/core/AbstractAspect.h:291
#7 0x00005614ccbfec70 in Spreadsheet::rowCount (this=<optimized out>) at
/home/nico/kde/src/labplot/src/backend/spreadsheet/Spreadsheet.cpp:158
#8 0x00005614ccc0f6f4 in SpreadsheetModel::suppressSignals
(this=0x5614cf18fb20, value=value@entry=false) at
/home/nico/kde/src/labplot/src/backend/spreadsheet/SpreadsheetModel.cpp:66
#9 0x00005614ccc0080f in Spreadsheet::finalizeImport (this=0x5614cef76550,
columnOffset=2, startColumn=<optimized out>, endColumn=2, dateTimeFormat=...,
importMode=AbstractFileFilter::ImportMode::Append) at
/home/nico/kde/src/labplot/src/backend/spreadsheet/Spreadsheet.cpp:1126
#10 0x00005614ccb8db40 in AsciiFilterPrivate::readDataFromDevice
(this=0x7f7f14008820, device=..., dataSource=0x5614cef76550,
importMode=AbstractFileFilter::ImportMode::Append, lines=206) at
/home/nico/kde/src/labplot/src/backend/datasources/filters/AsciiFilter.cpp:1331
#11 0x00005614ccb8dfe0 in AsciiFilterPrivate::readDataFromFile
(this=0x7f7f14008820, fileName=..., dataSource=0x5614cef76550,
importMode=AbstractFileFilter::ImportMode::Append) at
/home/nico/kde/src/labplot/src/backend/datasources/filters/AsciiFilter.cpp:688
#12 0x00005614ccae8413 in ImportFileDialog::importTo
(this=this@entry=0x5614ceff7970, statusBar=0x5614ce361360) at
/home/nico/kde/src/labplot/src/kdefrontend/datasources/ImportFileDialog.cpp:208
#13 0x00005614ccabe034 in MainWin::importFileDialog (this=0x5614ce46dc30,
fileName=...) at /home/nico/kde/src/labplot/src/kdefrontend/MainWin.cpp:2521
#14 0x00005614ccabe110 in operator() (__closure=<optimized out>,
__closure=<optimized out>) at
/home/nico/kde/src/labplot/src/kdefrontend/MainWin.cpp:1965
#15 QtPrivate::FunctorCall<QtPrivate::IndexesList<>, QtPrivate::List<>, void,
MainWin::handleAspectAdded(const AbstractAspect*)::<lambda()> >::call
(arg=<optimized out>, f=...) at
/home/nico/kde/usr/include/QtCore/qobjectdefs_impl.h:146
#16 QtPrivate::Functor<MainWin::handleAspectAdded(const
AbstractAspect*)::<lambda()>, 0>::call<QtPrivate::List<>, void> (arg=<optimized
out>, f=...) at /home/nico/kde/usr/include/QtCore/qobjectdefs_impl.h:256
#17 QtPrivate::QFunctorSlotObject<MainWin::handleAspectAdded(const
AbstractAspect*)::<lambda()>, 0, QtPrivate::List<>, void>::impl(int,
QtPrivate::QSlotObjectBase *, QObject *, void **, bool *) (which=<optimized
out>, this_=<optimized out>, r=<optimized out>, a=<optimized out>,
ret=<optimized out>) at
/home/nico/kde/usr/include/QtCore/qobjectdefs_impl.h:443
#18 0x00007f7f2114c203 in QtPrivate::QSlotObjectBase::call (a=0x7ffd340e4950,
r=0x5614ce46dc30, this=0x5614ce646150) at
../../include/QtCore/../../src/corelib/kernel/qobjectdefs_impl.h:398
#19 doActivate<false> (sender=0x5614cef76550, signal_index=18,
argv=0x7ffd340e4950) at kernel/qobject.cpp:3886
#20 0x00007f7f2114c203 in QtPrivate::QSlotObjectBase::call (a=0x7ffd340e4a80,
r=0x5614cef76550, this=0x5614cf174c60) at
../../include/QtCore/../../src/corelib/kernel/qobjectdefs_impl.h:398
#21 doActivate<false> (sender=0x5614cf191940, signal_index=4,
argv=0x7ffd340e4a80) at kernel/qobject.cpp:3886
#22 0x00007f7f211456cf in QMetaObject::activate
(sender=sender@entry=0x5614cf191940, m=m@entry=0x7f7f2230fc20
<QAction::staticMetaObject>, local_signal_index=local_signal_index@entry=1,
argv=argv@entry=0x7ffd340e4a80) at kernel/qobject.cpp:3946
#23 0x00007f7f21df1da2 in QAction::triggered (this=this@entry=0x5614cf191940,
_t1=<optimized out>) at .moc/moc_qaction.cpp:376
#24 0x00007f7f21df49d4 in QAction::activate (this=0x5614cf191940,
event=<optimized out>) at kernel/qaction.cpp:1161
#25 0x00007f7f21f78a82 in QMenuPrivate::activateCausedStack
(this=this@entry=0x5614cf092a30, causedStack=...,
action=action@entry=0x5614cf191940, action_e=action_e@entry=QAction::Trigger,
self=self@entry=true) at widgets/qmenu.cpp:1384
#26 0x00007f7f21f80551 in QMenuPrivate::activateAction (this=0x5614cf092a30,
action=0x5614cf191940, action_e=QAction::Trigger, self=<optimized out>) at
widgets/qmenu.cpp:1461
#27 0x00007f7f21e3a60e in QWidget::event (this=0x5614cf31a900,
event=0x7ffd340e5090) at kernel/qwidget.cpp:9033
#28 0x00007f7f21df869f in QApplicationPrivate::notify_helper
(this=this@entry=0x5614ce2f2b70, receiver=receiver@entry=0x5614cf31a900,
e=e@entry=0x7ffd340e5090) at kernel/qapplication.cpp:3637
#29 0x00007f7f21e002c4 in QApplication::notify (this=0x7ffd340e4db0,
receiver=0x5614cf31a900, e=0x7ffd340e5090) at kernel/qapplication.cpp:3081
#30 0x00007f7f21115a0a in QCoreApplication::notifyInternal2
(receiver=0x5614cf31a900, event=0x7ffd340e5090) at
kernel/qcoreapplication.cpp:1064
#31 0x00007f7f21dfedc3 in QApplicationPrivate::sendMouseEvent
(receiver=0x5614cf31a900, event=event@entry=0x7ffd340e5090, alienWidget=0x0,
nativeWidget=0x5614cf31a900, buttonDown=<optimized out>, lastMouseReceiver=...,
spontaneous=true, onlyDispatchEnterLeave=false) at kernel/qapplication.cpp:2619
#32 0x00007f7f21e541c3 in QWidgetWindow::handleMouseEvent (this=0x5614cf27c7b0,
event=0x7ffd340e5360) at kernel/qwidgetwindow.cpp:580
#33 0x00007f7f21e56925 in QWidgetWindow::event (this=0x5614cf27c7b0,
event=0x7ffd340e5360) at kernel/qwidgetwindow.cpp:300
#34 0x00007f7f21df869f in QApplicationPrivate::notify_helper (this=<optimized
out>, receiver=0x5614cf27c7b0, e=0x7ffd340e5360) at
kernel/qapplication.cpp:3637
#35 0x00007f7f21115a0a in QCoreApplication::notifyInternal2
(receiver=0x5614cf27c7b0, event=0x7ffd340e5360) at
kernel/qcoreapplication.cpp:1064
#36 0x00007f7f216e6427 in QGuiApplicationPrivate::processMouseEvent
(e=0x7f7f14007460) at kernel/qguiapplication.cpp:2282
#37 0x00007f7f216bc2dc in QWindowSystemInterface::sendWindowSystemEvents
(flags=...) at kernel/qwindowsysteminterface.cpp:1169
#38 0x00007f7f1b155e30 in userEventSourceDispatch (source=<optimized out>) at
qeventdispatcher_glib.cpp:74
#39 0x00007f7f1b6da163 in g_main_context_dispatch () from
/usr/lib/libglib-2.0.so.0
#40 0x00007f7f1b7309e9 in ?? () from /usr/lib/libglib-2.0.so.0
#41 0x00007f7f1b6d76c5 in g_main_context_iteration () from
/usr/lib/libglib-2.0.so.0
#42 0x00007f7f2116d0c4 in QEventDispatcherGlib::processEvents
(this=0x5614ce345100, flags=...) at kernel/qeventdispatcher_glib.cpp:423
#43 0x00007f7f2111440b in QEventLoop::exec (this=this@entry=0x7ffd340e5700,
flags=..., flags@entry=...) at
../../include/QtCore/../../src/corelib/global/qflags.h:69
#44 0x00007f7f21f7e014 in QMenuPrivate::exec(QPoint const&, QAction*,
std::function<QPoint (QSize const&)>) (this=0x5614cf07dd60, p=...,
action=action@entry=0x0, positionFunction=...) at
../../include/QtCore/../../src/corelib/global/qflags.h:121
#45 0x00007f7f21f7e13f in QMenu::exec (this=this@entry=0x5614cf292260, p=...,
action=action@entry=0x0) at widgets/qmenu.cpp:2687
#46 0x00005614ccdfed42 in ProjectExplorer::contextMenuEvent
(this=0x5614ce6bd000, event=0x7ffd340e59c0) at
/home/nico/kde/src/labplot/src/commonfrontend/ProjectExplorer.cpp:213
#47 0x00007f7f21e3a60e in QWidget::event (this=0x5614ce6bd000,
event=0x7ffd340e59c0) at kernel/qwidget.cpp:9033
#48 0x00007f7f21df869f in QApplicationPrivate::notify_helper
(this=this@entry=0x5614ce2f2b70, receiver=receiver@entry=0x5614ce6bd000,
e=e@entry=0x7ffd340e59c0) at kernel/qapplication.cpp:3637
#49 0x00007f7f21dffbf4 in QApplication::notify (this=<optimized out>,
receiver=0x5614ce85e2a0, e=0x7ffd340e5c10) at kernel/qapplication.cpp:3243
#50 0x00007f7f21115a0a in QCoreApplication::notifyInternal2
(receiver=0x5614ce85e2a0, event=0x7ffd340e5c10) at
kernel/qcoreapplication.cpp:1064
#51 0x00007f7f21e53e24 in QWidgetWindow::handleMouseEvent (this=0x5614ce62a600,
event=0x7ffd340e5f20) at kernel/qwidgetwindow.cpp:691
#52 0x00007f7f21e56925 in QWidgetWindow::event (this=0x5614ce62a600,
event=0x7ffd340e5f20) at kernel/qwidgetwindow.cpp:300
#53 0x00007f7f21df869f in QApplicationPrivate::notify_helper (this=<optimized
out>, receiver=0x5614ce62a600, e=0x7ffd340e5f20) at
kernel/qapplication.cpp:3637
#54 0x00007f7f21115a0a in QCoreApplication::notifyInternal2
(receiver=0x5614ce62a600, event=0x7ffd340e5f20) at
kernel/qcoreapplication.cpp:1064
#55 0x00007f7f216e6427 in QGuiApplicationPrivate::processMouseEvent
(e=0x7f7f14006660) at kernel/qguiapplication.cpp:2282
#56 0x00007f7f216bc2dc in QWindowSystemInterface::sendWindowSystemEvents
(flags=...) at kernel/qwindowsysteminterface.cpp:1169
#57 0x00007f7f1b155e30 in userEventSourceDispatch (source=<optimized out>) at
qeventdispatcher_glib.cpp:74
#58 0x00007f7f1b6da163 in g_main_context_dispatch () from
/usr/lib/libglib-2.0.so.0
#59 0x00007f7f1b7309e9 in ?? () from /usr/lib/libglib-2.0.so.0
#60 0x00007f7f1b6d76c5 in g_main_context_iteration () from
/usr/lib/libglib-2.0.so.0
#61 0x00007f7f2116d0c4 in QEventDispatcherGlib::processEvents
(this=0x5614ce345100, flags=...) at kernel/qeventdispatcher_glib.cpp:423
#62 0x00007f7f2111440b in QEventLoop::exec (this=this@entry=0x7ffd340e62b0,
flags=..., flags@entry=...) at
../../include/QtCore/../../src/corelib/global/qflags.h:69
#63 0x00007f7f2111c6e0 in QCoreApplication::exec () at
../../include/QtCore/../../src/corelib/global/qflags.h:121
#64 0x00007f7f216d9fbc in QGuiApplication::exec () at
kernel/qguiapplication.cpp:1867
#65 0x00007f7f21df8615 in QApplication::exec () at kernel/qapplication.cpp:2829
#66 0x00005614ccab3129 in main (argc=<optimized out>, argv=<optimized out>) at
/home/nico/kde/src/labplot/src/kdefrontend/LabPlot.cpp:229
[Inferior 1 (process 85812) detached]
Reported using DrKonqi
--
You are receiving this mail because:
You are watching all bug changes.
