Lyx master crashes opening outline pane

[V K]

Hello.

Lyx master crashes when opening outline pane (with Alt+ shortcuts or menus). Error message:

( 1) lyxgit: lyx::frontend::Alert::doError(std::__cxx11::basic_string, std::allocator > const&, std::__cxx11::basic_string, std::allocator > const&, bool) ( 2) lyxgit: std::_Function_handler, std::allocator > const>, std::reference_wrapper, std::allocator > const>, std::reference_wrapper))(std::__cxx11::basic_string, std::allocator > const&, std::__cxx11::basic_string, std::allocator > const&, bool)> >::_M_invoke(std::_Any_data const&) ( 3) lyxgit: lyx::frontend::InGuiThread::synchronousFunctionCall() ( 4) lyxgit: lyx::frontend::IntoGuiThreadMover::callInGuiThread() ( 5) lyxgit: lyx::frontend::Alert::error(std::__cxx11::basic_string, std::allocator > const&, std::__cxx11::basic_string, std::allocator > const&, bool) ( 6) lyxgit: lyxgit(+0x63b867) [0x55fdd445f867] ( 7) /usr/lib/libc.so.6: /usr/lib/libc.so.6(+0x3cf80) [0x7fa57153ff80] ( 8) /usr/lib/libQt5Widgets.so.5: QLineEdit::text() const ( 9) lyxgit: lyx::frontend::TocWidget::filterContents() ( 10) lyxgit: lyx::frontend::TocWidget::finishUpdateView() ( 11) lyxgit: lyx::frontend::TocWidget::updateView() ( 12) lyxgit: lyx::frontend::TocWidget::updateViewNow() ( 13) lyxgit: lyx::frontend::TocWidget::on_typeCO_currentIndexChanged(int) ( 14) lyxgit: lyxgit(+0xe04f7d) [0x55fdd4c28f7d] ( 15) lyxgit: lyx::frontend::TocWidget::qt_metacall(QMetaObject::Call, int, void**) ( 16) /usr/lib/libQt5Core.so.5: /usr/lib/libQt5Core.so.5(+0x2ecac2) [0x7fa571d24ac2] ( 17) /usr/lib/libQt5Widgets.so.5: QComboBox::currentIndexChanged(int) ( 18) /usr/lib/libQt5Widgets.so.5: /usr/lib/libQt5Widgets.so.5(+0x25fa74) [0x7fa5728c1a74] ( 19) /usr/lib/libQt5Widgets.so.5: /usr/lib/libQt5Widgets.so.5(+0x2612bd) [0x7fa5728c32bd] ( 20) /usr/lib/libQt5Widgets.so.5: /usr/lib/libQt5Widgets.so.5(+0x261421) [0x7fa5728c3421] ( 21) /usr/lib/libQt5Widgets.so.5: QComboBox::setModel(QAbstractItemModel*) ( 22) lyxgit: lyx::frontend::TocWidget::TocWidget(lyx::frontend::GuiView&, QWidget*) ( 23) lyxgit: lyx::frontend::GuiToc::GuiToc(lyx::frontend::GuiView&, Qt::DockWidgetArea, QFlags) ( 24) lyxgit: lyx::frontend::createDialog(lyx::frontend::GuiView&, std::__cxx11::basic_string, std::allocator > const&) ( 25) lyxgit: lyx::frontend::GuiView::build(std::__cxx11::basic_string, std::allocator > const&) ( 26) lyxgit: lyx::frontend::GuiView::findOrBuild(std::__cxx11::basic_string, std::allocator > const&, bool) ( 27) lyxgit: lyx::frontend::GuiView::doShowDialog(QString const&, QString const&, lyx::Inset*) ( 28) lyxgit: lyxgit(+0xb928fd) [0x55fdd49b68fd] ( 29) /usr/lib/libQt5Core.so.5: /usr/lib/libQt5Core.so.5(+0x2ecdc0) [0x7fa571d24dc0] ( 30) lyxgit: lyx::frontend::GuiView::triggerShowDialog(QString const&, QString const&, lyx::Inset*) ( 31) lyxgit: lyx::frontend::GuiView::showDialog(std::__cxx11::basic_string, std::allocator > const&, std::__cxx11::basic_string, std::allocator > const&, lyx::Inset*) ( 32) lyxgit: lyx::frontend::GuiView::dispatch(lyx::FuncRequest const&, lyx::DispatchResult&) ( 33) lyxgit: lyx::frontend::GuiView::dispatch(lyx::FuncRequest const&, lyx::DispatchResult&) ( 34) lyxgit: lyx::frontend::GuiApplication::dispatch(lyx::FuncRequest const&, lyx::DispatchResult&) ( 35) lyxgit: lyx::frontend::GuiApplication::dispatch(lyx::FuncRequest const&) ( 36) lyxgit: lyx::dispatch(lyx::FuncRequest const&) ( 37) lyxgit: lyx::frontend::Action::action() ( 38) lyxgit: lyxgit(+0xbf46df) [0x55fdd4a186df] ( 39) /usr/lib/libQt5Core.so.5: /usr/lib/libQt5Core.so.5(+0x2ecdc0) [0x7fa571d24dc0] ( 40) /usr/lib/libQt5Widgets.so.5: QAction::triggered(bool) ( 41) /usr/lib/libQt5Widgets.so.5: QAction::activate(QAction::ActionEvent) ( 42) /usr/lib/libQt5Widgets.so.5: /usr/lib/libQt5Widgets.so.5(+0x2d83ab) [0x7fa57293a3ab] ( 43) /usr/lib/libQt5Widgets.so.5: /usr/lib/libQt5Widgets.so.5(+0x2dfae2) [0x7fa572941ae2] ( 44) /usr/lib/libQt5Widgets.so.5: QMenu::keyPressEvent(QKeyEvent*) ( 45) /usr/lib/libQt5Widgets.so.5: QWidget::event(QEvent*) ( 46) /usr/lib/libQt5Widgets.so.5: QApplicationPrivate::notify_helper(QObject*, QEvent*) ( 47) /usr/lib/libQt5Widgets.so.5: QApplication::notify(QObject*, QEvent*) ( 48) lyxgit: lyx::frontend::GuiApplication::notify(QObject*, QEvent*) ( 49) /usr/lib/libQt5Core.so.5: QCoreApplication::notifyInternal2(QObject*, QEvent*) ( 50) /usr/lib/libQt5Widgets.so.5: /usr/lib/libQt5Widgets.so.5(+0x1b769a) [0x7fa57281969a] ( 51) /usr/lib/libQt5Widgets.so.5: QApplicationPrivate::notify_helper(QObject*, QEvent*) ( 52) lyxgit: lyx::frontend::GuiApplication::notify(QObject*, QEvent*) ( 53) /usr/lib/libQt5Core.so.5: QCoreApplication::notifyInternal2(QObject*, QEvent*) ( 54) /usr/lib/libQt5Gui.so.5: QGuiApplicationPrivate::processKeyEvent(QWindowSystemInterfacePrivate::KeyEvent*) ( 55) /usr/lib/libQt5Gui.so.5: QWindowSystemInterface::sendWindowSystemEvents(QFlags) ( 56) /usr/lib/libQt5WaylandClient.so.5: /usr/lib/libQt5WaylandClient.so.5(+0xa3a81) [0x7fa56e35ca81] ( 57) /usr/lib/libglib-2.0.so.0: /usr/lib/libglib-2.0.so.0(g_main_context_dispatch+0x184) [0x7fa57141ab84] ( 58) /usr/lib/libglib-2.0.so.0: /usr/lib/libglib-2.0.so.0(+0xa7c21) [0x7fa57146ec21] ( 59) /usr/lib/libglib-2.0.so.0: /usr/lib/libglib-2.0.so.0(g_main_context_iteration+0x31) [0x7fa5714193b1] ( 60) /usr/lib/libQt5Core.so.5: QEventDispatcherGlib::processEvents(QFlags) ( 61) /usr/lib/libQt5Core.so.5: QEventLoop::exec(QFlags) ( 62) /usr/lib/libQt5Core.so.5: QCoreApplication::exec() ( 63) lyxgit: lyx::frontend::GuiApplication::exec() ( 64) lyxgit: lyx::LyX::exec(int&, char**) ( 65) lyxgit: lyxgit(main+0x55) [0x55fdd421243e] ( 66) /usr/lib/libc.so.6: /usr/lib/libc.so.6(__libc_start_main+0xd5) [0x7fa57152ab25] ( 67) lyxgit: lyxgit(_start+0x2e) [0x55fdd421231e]

Best regards,

Valdemaras