[Bug 247361] Mobile applications crash when going back up the BreadcrumbNavigation.

[Volker Krause]

https://bugs.kde.org/show_bug.cgi?id=247361





--- Comment #3 from Volker Krause <vkrause kde org>  2010-08-12 09:27:09 ---
Here is a more complete backtrace:
#0  QDeclarativeListView::orientation (this=0x20) at
graphicsitems/qdeclarativelistview.cpp:1899
#1  0x4021ca44 in QDeclarativeListViewPrivate::updateCurrent (this=0x380ee0,
modelIndex=<value optimized out>) at graphicsitems/qdeclarativelistview.cpp:104
#2  0x4021d338 in QDeclarativeListView::itemsRemoved (this=0x380e80,
modelIndex=2, count=1) at graphicsitems/qdeclarativelistview.cpp:2892
#3  0x4038ee04 in QDeclarativeListView::qt_metacall (this=0x380e80,
_c=QMetaObject::InvokeMetaMethod, _id=27, _a=0xbea80bd4) at
.moc/release-shared/moc_qdeclarativelistview_p.cpp:392
#4  0x40232030 in QDeclarativeVMEMetaObject::metaCall (this=0x32f1c8,
c=QMetaObject::InvokeMetaMethod, _id=84, a=0xbea80bd4) at
qml/qdeclarativevmemetaobject.cpp:655
#5  0x422b9be4 in QMetaObject::metacall(QObject*, QMetaObject::Call, int,
void**) () from /opt/qt4-maemo5/lib/libQtCore.so.4
#6  0x422d0b98 in QMetaObject::activate(QObject*, QMetaObject const*, int,
void**) () from /opt/qt4-maemo5/lib/libQtCore.so.4
#7  0x4038d014 in QDeclarativeVisualModel::itemsRemoved (this=0x20, _t1=2,
_t2=1) at .moc/release-shared/moc_qdeclarativevisualitemmodel_p.cpp:144
#8  0x4020a140 in QDeclarativeVisualDataModel::_q_itemsRemoved (this=0x3bae78,
index=2, count=1) at graphicsitems/qdeclarativevisualitemmodel.cpp:1269
#9  0x4020a58c in QDeclarativeVisualDataModel::_q_rowsRemoved (this=0x20,
parent=..., begin=7140152, end=6539868) at
graphicsitems/qdeclarativevisualitemmodel.cpp:1325
#10 0x4038d8a4 in QDeclarativeVisualDataModel::qt_metacall (this=0x3bae78,
_c=QMetaObject::InvokeMetaMethod, _id=8, _a=0xbea80d78) at
.moc/release-shared/moc_qdeclarativevisualitemmodel_p.cpp:387
#11 0x422b9bf4 in QMetaObject::metacall(QObject*, QMetaObject::Call, int,
void**) () from /opt/qt4-maemo5/lib/libQtCore.so.4
#12 0x422d0b98 in QMetaObject::activate(QObject*, QMetaObject const*, int,
void**) () from /opt/qt4-maemo5/lib/libQtCore.so.4
#13 0x4233a350 in QAbstractItemModel::rowsRemoved(QModelIndex const&, int, int)
() from /opt/qt4-maemo5/lib/libQtCore.so.4
#14 0x422a9ce0 in QAbstractItemModel::endRemoveRows() () from
/opt/qt4-maemo5/lib/libQtCore.so.4
#15 0x40fa6f90 in
KSelectionProxyModelPrivate::removeRangeFromProxy(QItemSelectionRange const&)
() from /home/user/MyDocs/k/kde4/inst/lib/libkdeui.so.5
#16 0x40fa705c in
KSelectionProxyModelPrivate::removeSelectionFromProxy(QItemSelection const&) ()
from /home/user/MyDocs/k/kde4/inst/lib/libkdeui.so.5
#17 0x40fa753c in KSelectionProxyModelPrivate::selectionChanged(QItemSelection
const&, QItemSelection const&) () from
/home/user/MyDocs/k/kde4/inst/lib/libkdeui.so.5
#18 0x40fa8e58 in KSelectionProxyModel::qt_metacall(QMetaObject::Call, int,
void**) () from /home/user/MyDocs/k/kde4/inst/lib/libkdeui.so.5
#19 0x40571710 in Akonadi::SelectionProxyModel::qt_metacall(QMetaObject::Call,
int, void**) () from /home/user/MyDocs/k/kde4/inst/lib/libakonadi-kde.so.4
#20 0x406e2430 in
KBreadcrumbNavigationProxyModel::qt_metacall(QMetaObject::Call, int, void**) ()
from /home/user/MyDocs/k/kde4/inst/lib/libkdepimmobileui.so.4
#21 0x422b9bf4 in QMetaObject::metacall(QObject*, QMetaObject::Call, int,
void**) () from /opt/qt4-maemo5/lib/libQtCore.so.4
#22 0x422d0b98 in QMetaObject::activate(QObject*, QMetaObject const*, int,
void**) () from /opt/qt4-maemo5/lib/libQtCore.so.4
#23 0x419b6c3c in QItemSelectionModel::selectionChanged(QItemSelection const&,
QItemSelection const&) () from /opt/qt4-maemo5/lib/libQtGui.so.4
#24 0x419bcafc in QItemSelectionModel::emitSelectionChanged(QItemSelection
const&, QItemSelection const&) () from /opt/qt4-maemo5/lib/libQtGui.so.4
#25 0x419c26c0 in QItemSelectionModel::select(QItemSelection const&,
QFlags<QItemSelectionModel::SelectionFlag>) () from
/opt/qt4-maemo5/lib/libQtGui.so.4
#26 0x40f97e68 in
KBreadcrumbSelectionModelPrivate::sourceSelectionChanged(QItemSelection const&,
QItemSelection const&) () from /home/user/MyDocs/k/kde4/inst/lib/libkdeui.so.5
#27 0x40f9835c in KBreadcrumbSelectionModel::qt_metacall(QMetaObject::Call,
int, void**) () from /home/user/MyDocs/k/kde4/inst/lib/libkdeui.so.5
#28 0x422b9bf4 in QMetaObject::metacall(QObject*, QMetaObject::Call, int,
void**) () from /opt/qt4-maemo5/lib/libQtCore.so.4
#29 0x422d0b98 in QMetaObject::activate(QObject*, QMetaObject const*, int,
void**) () from /opt/qt4-maemo5/lib/libQtCore.so.4
#30 0x419b6c3c in QItemSelectionModel::selectionChanged(QItemSelection const&,
QItemSelection const&) () from /opt/qt4-maemo5/lib/libQtGui.so.4
#31 0x419bcafc in QItemSelectionModel::emitSelectionChanged(QItemSelection
const&, QItemSelection const&) () from /opt/qt4-maemo5/lib/libQtGui.so.4
#32 0x419c26c0 in QItemSelectionModel::select(QItemSelection const&,
QFlags<QItemSelectionModel::SelectionFlag>) () from
/opt/qt4-maemo5/lib/libQtGui.so.4
#33 0x40f98f4c in KLinkItemSelectionModel::select(QItemSelection const&,
QFlags<QItemSelectionModel::SelectionFlag>) () from
/home/user/MyDocs/k/kde4/inst/lib/libkdeui.so.5
#34 0x406e39d0 in KForwardingItemSelectionModel::select(QItemSelection const&,
QFlags<QItemSelectionModel::SelectionFlag>) () from
/home/user/MyDocs/k/kde4/inst/lib/libkdepimmobileui.so.4
#35 0x406fac34 in QMLListSelectionModel::select(int, int) () from
/home/user/MyDocs/k/kde4/inst/lib/libkdepimmobileui.so.4
#36 0x406fadd4 in QMLListSelectionModel::qt_metacall(QMetaObject::Call, int,
void**) () from /home/user/MyDocs/k/kde4/inst/lib/libkdepimmobileui.so.4
#37 0x422b9bf4 in QMetaObject::metacall(QObject*, QMetaObject::Call, int,
void**) () from /opt/qt4-maemo5/lib/libQtCore.so.4
#38 0x4031e3c4 in QDeclarativeObjectMethodScriptClass::call (this=0x233b88,
o=0x6cd258, ctxt=0x4715707c) at qml/qdeclarativeobjectscriptclass.cpp:852
#39 0x428e9dc0 in QScript::DeclarativeObjectDelegate::call(QTJSC::ExecState*,
QTJSC::JSObject*, QTJSC::JSValue, QTJSC::ArgList const&) () from
/opt/qt4-maemo5/lib/libQtScript.so.4

-- 
Configure bugmail: https://bugs.kde.org/userprefs.cgi?tab=email
------- You are receiving this mail because: -------
You are the assignee for the bug.