Application: calligraactive (1.0 Beta)
KDE Platform Version: 4.14.38
Qt Version: 4.8.7
Operating System: Linux 4.19.67 x86_64

-- Information about the crash:
- What I was doing when the application crashed:	Crashes on startup

calligraactive 
Legacy integer arithmetics implementation 
file:///usr/share/calligraactive/qml/CanvasContainer.qml:34:5: QML QDeclarativeFlickable_QML_1: Binding loop detected for property "width"
file:///usr/share/calligraactive/qml/CanvasContainer.qml:34:5: QML QDeclarativeFlickable_QML_1: Binding loop detected for property "height"
file:///usr/share/calligraactive/qml/Doc.qml:126: TypeError: Result of expression 'docDocumentController.documentHandler' [null] is not an object.
file:///usr/share/calligraactive/qml/Doc.qml:48: TypeError: Result of expression 'docDocumentController.documentHandler' [null] is not an object.
calligraactive(2416) DocxXmlDocumentReader::read_lang: invalid value of "val" attribute: ""  - skipping 
calligraactive(2416) DocxXmlDocumentReader::read_lang: invalid value of "val" attribute: ""  - skipping 
calligraactive(2416)/kotext KoTextLoader::loadParagraph: paragraph style  "P1" not found - using default style 
calligraactive(2416)/kotext KoTextLoader::loadSpan: character style  "T1"  not found 
calligraactive(2416)/kotext KoTextLoader::loadParagraph: paragraph style  "P1" not found - using default style 
calligraactive(2416)/kotext KoTextLoader::loadSpan: character style  "T2"  not found 
QGraphicsWidget::setAttribute: unsupported attribute 14
KCrash: Application 'calligraactive' crashing...

The crash can be reproduced every time.

-- Backtrace:
Application: Calligra Active (calligraactive), signal: Segmentation fault
Using host libthread_db library "/lib64/libthread_db.so.1".
[Current thread is 1 (Thread 0x7faf039a87c0 (LWP 2416))]

Thread 4 (Thread 0x7fae5f8dd700 (LWP 2423)):
#0  0x00007faef299e404 in g_mutex_unlock () at /usr/lib64/libglib-2.0.so.0
#1  0x00007faef295433d in  () at /usr/lib64/libglib-2.0.so.0
#2  0x00007faef295458c in g_main_context_iteration () at /usr/lib64/libglib-2.0.so.0
#3  0x00007faefc6be0ce in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/qt/lib/libQtCore.so.4
#4  0x00007faefc68e5d1 in QEventLoop::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/qt/lib/libQtCore.so.4
#5  0x00007faefc68e8e5 in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/qt/lib/libQtCore.so.4
#6  0x00007faefc587c39 in QThread::exec() () at /usr/lib64/qt/lib/libQtCore.so.4
#7  0x00007faefc66f733 in  () at /usr/lib64/qt/lib/libQtCore.so.4
#8  0x00007faefc58a3bc in  () at /usr/lib64/qt/lib/libQtCore.so.4
#9  0x00007faefc2e9684 in start_thread () at /lib64/libpthread.so.0
#10 0x00007faefb783eed in clone () at /lib64/libc.so.6

Thread 3 (Thread 0x7fae600de700 (LWP 2422)):
#0  0x00007faefc2ef36f in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0
#1  0x00007faefc58a8d4 in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib64/qt/lib/libQtCore.so.4
#2  0x00007faefdaa61ec in  () at /usr/lib64/qt/lib/libQtGui.so.4
#3  0x00007faefc58a3bc in  () at /usr/lib64/qt/lib/libQtCore.so.4
#4  0x00007faefc2e9684 in start_thread () at /lib64/libpthread.so.0
#5  0x00007faefb783eed in clone () at /lib64/libc.so.6

Thread 2 (Thread 0x7faee3a78700 (LWP 2417)):
#0  0x00007faefc2ef36f in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0
#1  0x00007faefb3575aa in  () at /usr/lib64/qt/lib/libQtScript.so.4
#2  0x00007faefb3575d9 in  () at /usr/lib64/qt/lib/libQtScript.so.4
#3  0x00007faefc2e9684 in start_thread () at /lib64/libpthread.so.0
#4  0x00007faefb783eed in clone () at /lib64/libc.so.6

Thread 1 (Thread 0x7faf039a87c0 (LWP 2416)):
[KCrash Handler]
#6  0x00007faefe21ec60 in KActionCollection::configGroup() const () at /usr/lib64/libkdeui.so.5
#7  0x00007faefe222bd9 in KActionCollection::readSettings(KConfigGroup*) () at /usr/lib64/libkdeui.so.5
#8  0x00007faf00ed278d in  () at /usr/lib64/libflake.so.14
#9  0x00007faf00ecd6c7 in KoToolManager::Private::postSwitchTool(bool) () at /usr/lib64/libflake.so.14
#10 0x00007faf00ecec56 in KoToolManager::Private::switchTool(KoToolBase*, bool) () at /usr/lib64/libflake.so.14
#11 0x00007faf00ed0311 in KoToolManager::Private::toolActivated(ToolHelper*) () at /usr/lib64/libflake.so.14
#12 0x00007faf00ed0abc in KoToolManager::Private::attachCanvas(KoCanvasController*) () at /usr/lib64/libflake.so.14
#13 0x00007faf00ed0cb6 in KoToolManager::addController(KoCanvasController*) () at /usr/lib64/libflake.so.14
#14 0x000000000041567a in  ()
#15 0x0000000000416fba in  ()
#16 0x0000000000417460 in  ()
#17 0x00007faf034c1f09 in  () at /usr/lib64/qt/lib/libQtDeclarative.so.4
#18 0x00007faf034c374d in  () at /usr/lib64/qt/lib/libQtDeclarative.so.4
#19 0x00007faf034c428b in  () at /usr/lib64/qt/lib/libQtDeclarative.so.4
#20 0x00007faefb3d5809 in  () at /usr/lib64/qt/lib/libQtScript.so.4
#21 0x00007faefb2c4438 in  () at /usr/lib64/qt/lib/libQtScript.so.4
#22 0x00007faefb299f8f in  () at /usr/lib64/qt/lib/libQtScript.so.4
#23 0x00007fae63181450 in  ()
#24 0x7fffffff00000001 in  ()
#25 0x00007fae62d0ad80 in  ()
#26 0x00007fae0000000a in  ()
#27 0x00007fae00000001 in  ()
#28 0x00007faee31aed10 in  ()
#29 0x00007faee320d330 in  ()
#30 0x00007faee317b738 in  ()
#31 0x00007faee3209780 in  ()
#32 0x00007faee3187d70 in  ()
#33 0x00007fae631811e8 in  ()
#34 0x00007faee317b750 in  ()
#35 0x00007fae62d78278 in  ()
#36 0x00007faee3181a88 in  ()
#37 0x00007faefb659588 in __bss_start () at /usr/lib64/qt/lib/libQtScript.so.4
#38 0x00007faee3180800 in  ()
#39 0x00007fae62d781d8 in  ()
#40 0x00007faee3180800 in  ()
#41 0x00007faefb659588 in __bss_start () at /usr/lib64/qt/lib/libQtScript.so.4
#42 0x00007fae62d781d8 in  ()
#43 0x00007fae62d78228 in  ()
#44 0x00007faee317b738 in  ()
#45 0x00007faefb25134a in  () at /usr/lib64/qt/lib/libQtScript.so.4
#46 0x00007faefb2f261b in  () at /usr/lib64/qt/lib/libQtScript.so.4
#47 0x00007faefb2c447f in  () at /usr/lib64/qt/lib/libQtScript.so.4
#48 0x00007faefb3b2acf in QScriptValue::call(QScriptValue const&, QList<QScriptValue> const&) () at /usr/lib64/qt/lib/libQtScript.so.4
#49 0x00007faf03413388 in  () at /usr/lib64/qt/lib/libQtDeclarative.so.4
#50 0x00007faefc697f78 in QMetaMethod::invoke(QObject*, Qt::ConnectionType, QGenericReturnArgument, QGenericArgument, QGenericArgument, QGenericArgument, QGenericArgument, QGenericArgument, QGenericArgument, QGenericArgument, QGenericArgument, QGenericArgument, QGenericArgument) const () at /usr/lib64/qt/lib/libQtCore.so.4
#51 0x00007faefc69a156 in QMetaObject::invokeMethod(QObject*, char const*, Qt::ConnectionType, QGenericReturnArgument, QGenericArgument, QGenericArgument, QGenericArgument, QGenericArgument, QGenericArgument, QGenericArgument, QGenericArgument, QGenericArgument, QGenericArgument, QGenericArgument) () at /usr/lib64/qt/lib/libQtCore.so.4
#52 0x000000000041c922 in  ()
#53 0x000000000041cac5 in  ()
#54 0x000000000041cb63 in  ()
#55 0x00007faf034c1f09 in  () at /usr/lib64/qt/lib/libQtDeclarative.so.4
#56 0x00007faf034c374d in  () at /usr/lib64/qt/lib/libQtDeclarative.so.4
#57 0x00007faf034c428b in  () at /usr/lib64/qt/lib/libQtDeclarative.so.4
#58 0x00007faefb3d5809 in  () at /usr/lib64/qt/lib/libQtScript.so.4
#59 0x00007faefb2c4438 in  () at /usr/lib64/qt/lib/libQtScript.so.4
#60 0x00007faefb299f8f in  () at /usr/lib64/qt/lib/libQtScript.so.4
#61 0x00007fae63181163 in  ()
#62 0x7fffffff00000001 in  ()
#63 0x00007fae62d0ab80 in  ()
#64 0x00007fae0000000a in  ()
#65 0x00007fae00000001 in  ()
#66 0x00007faee31aedc0 in  ()
#67 0x00007faee31f7d50 in  ()
#68 0x00007faee317b738 in  ()
#69 0x00007faee3209900 in  ()
#70 0x00007faee3187d70 in  ()
#71 0x00007fae63180f90 in  ()
#72 0x00007faee317b750 in  ()
#73 0x00007fae62d781d8 in  ()
#74 0x00007faee3181a88 in  ()
#75 0x00007faefb659588 in __bss_start () at /usr/lib64/qt/lib/libQtScript.so.4
#76 0x00007faee3180800 in  ()
#77 0x00007fae62d78140 in  ()
#78 0x00007faee3180800 in  ()
#79 0x00007faefb659588 in __bss_start () at /usr/lib64/qt/lib/libQtScript.so.4
#80 0x00007fae62d780e8 in  ()
#81 0x00007fae62d78188 in  ()
#82 0x00007faee317b738 in  ()
#83 0x00007faefb25134a in  () at /usr/lib64/qt/lib/libQtScript.so.4
#84 0x00007faefb2f261b in  () at /usr/lib64/qt/lib/libQtScript.so.4
#85 0x00007faefb2c447f in  () at /usr/lib64/qt/lib/libQtScript.so.4
#86 0x00007faefb3b2acf in QScriptValue::call(QScriptValue const&, QList<QScriptValue> const&) () at /usr/lib64/qt/lib/libQtScript.so.4
#87 0x00007faf03425ccd in  () at /usr/lib64/qt/lib/libQtDeclarative.so.4
#88 0x00007faf0342836e in  () at /usr/lib64/qt/lib/libQtDeclarative.so.4
#89 0x00007faf0342867c in  () at /usr/lib64/qt/lib/libQtDeclarative.so.4
#90 0x00007faf034287bb in  () at /usr/lib64/qt/lib/libQtDeclarative.so.4
#91 0x00007faf034637a5 in  () at /usr/lib64/qt/lib/libQtDeclarative.so.4
#92 0x00007faefc6a2f86 in QMetaObject::activate(QObject*, QMetaObject const*, int, void**) () at /usr/lib64/qt/lib/libQtCore.so.4
#93 0x00007faf03413abf in  () at /usr/lib64/qt/lib/libQtDeclarative.so.4
#94 0x00007faf034c1f09 in  () at /usr/lib64/qt/lib/libQtDeclarative.so.4
#95 0x00007faf034c374d in  () at /usr/lib64/qt/lib/libQtDeclarative.so.4
#96 0x00007faf034c428b in  () at /usr/lib64/qt/lib/libQtDeclarative.so.4
#97 0x00007faefb3d5809 in  () at /usr/lib64/qt/lib/libQtScript.so.4
#98 0x00007faefb2c4438 in  () at /usr/lib64/qt/lib/libQtScript.so.4
#99 0x00007faefb299f8f in  () at /usr/lib64/qt/lib/libQtScript.so.4
#100 0x00007fae631809f3 in  ()
#101 0x00007faee317ad80 in  ()
#102 0x00007fae62d0a9c0 in  ()
#103 0x00007fae0000000a in  ()
#104 0x0000000000000001 in  ()
#105 0x00007ffe1a0f5b00 in  ()
#106 0x00007faee31f7630 in  ()
#107 0x00007faee317b738 in  ()
#108 0x00007faee3209c00 in  ()
#109 0x00007faee3187f50 in  ()
#110 0x00007fae6317fa50 in  ()
#111 0x00007faee317b750 in  ()
#112 0x00007fae62d780e8 in  ()
#113 0x00007faee3181a88 in  ()
#114 0x00007faefb659588 in __bss_start () at /usr/lib64/qt/lib/libQtScript.so.4
#115 0x00007faee3180800 in  ()
#116 0x00007fae62d78000 in  ()
#117 0x00007faee3180800 in  ()
#118 0x00007faefb659588 in __bss_start () at /usr/lib64/qt/lib/libQtScript.so.4
#119 0x00000000026c2db8 in  ()
#120 0x00007fae62d78048 in  ()
#121 0x00007faee317b738 in  ()
#122 0x00007faefb25134a in  () at /usr/lib64/qt/lib/libQtScript.so.4
#123 0x00007faefb2f261b in  () at /usr/lib64/qt/lib/libQtScript.so.4
#124 0x00007faefb2c447f in  () at /usr/lib64/qt/lib/libQtScript.so.4
#125 0x00007faefb3b2acf in QScriptValue::call(QScriptValue const&, QList<QScriptValue> const&) () at /usr/lib64/qt/lib/libQtScript.so.4
#126 0x00007faf03425ccd in  () at /usr/lib64/qt/lib/libQtDeclarative.so.4
#127 0x00007faf0342836e in  () at /usr/lib64/qt/lib/libQtDeclarative.so.4
#128 0x00007faf0342867c in  () at /usr/lib64/qt/lib/libQtDeclarative.so.4
#129 0x00007faf034287bb in  () at /usr/lib64/qt/lib/libQtDeclarative.so.4
#130 0x00007faf034637a5 in  () at /usr/lib64/qt/lib/libQtDeclarative.so.4
#131 0x00007faefc6a2f86 in QMetaObject::activate(QObject*, QMetaObject const*, int, void**) () at /usr/lib64/qt/lib/libQtCore.so.4
#132 0x00007faf0351f212 in  () at /usr/lib64/qt/lib/libQtDeclarative.so.4
#133 0x00007faf033c6e6e in  () at /usr/lib64/qt/lib/libQtDeclarative.so.4
#134 0x00007faf033c7ec5 in  () at /usr/lib64/qt/lib/libQtDeclarative.so.4
#135 0x00007faefdb74288 in QGraphicsItem::sceneEvent(QEvent*) () at /usr/lib64/qt/lib/libQtGui.so.4
#136 0x00007faf033ba4b4 in QDeclarativeItem::sceneEvent(QEvent*) () at /usr/lib64/qt/lib/libQtDeclarative.so.4
#137 0x00007faf033c8631 in  () at /usr/lib64/qt/lib/libQtDeclarative.so.4
#138 0x00007faefdb9abcf in  () at /usr/lib64/qt/lib/libQtGui.so.4
#139 0x00007faefdba26c0 in QGraphicsScene::mouseReleaseEvent(QGraphicsSceneMouseEvent*) () at /usr/lib64/qt/lib/libQtGui.so.4
#140 0x00007faefdbaf48f in QGraphicsScene::event(QEvent*) () at /usr/lib64/qt/lib/libQtGui.so.4
#141 0x00007faefd5b948c in QApplicationPrivate::notify_helper(QObject*, QEvent*) () at /usr/lib64/qt/lib/libQtGui.so.4
#142 0x00007faefd5bff5c in QApplication::notify(QObject*, QEvent*) () at /usr/lib64/qt/lib/libQtGui.so.4
#143 0x00007faefe30361a in KApplication::notify(QObject*, QEvent*) () at /usr/lib64/libkdeui.so.5
#144 0x00007faefc68fc0d in QCoreApplication::notifyInternal(QObject*, QEvent*) () at /usr/lib64/qt/lib/libQtCore.so.4
#145 0x00007faefdbc626f in QGraphicsView::mouseReleaseEvent(QMouseEvent*) () at /usr/lib64/qt/lib/libQtGui.so.4
#146 0x00007faefd60c4d0 in QWidget::event(QEvent*) () at /usr/lib64/qt/lib/libQtGui.so.4
#147 0x00007faefd9b3fae in QFrame::event(QEvent*) () at /usr/lib64/qt/lib/libQtGui.so.4
#148 0x00007faefdbc6cbf in QGraphicsView::viewportEvent(QEvent*) () at /usr/lib64/qt/lib/libQtGui.so.4
#149 0x00007faefc68fd76 in QCoreApplicationPrivate::sendThroughObjectEventFilters(QObject*, QEvent*) () at /usr/lib64/qt/lib/libQtCore.so.4
#150 0x00007faefd5b946c in QApplicationPrivate::notify_helper(QObject*, QEvent*) () at /usr/lib64/qt/lib/libQtGui.so.4
#151 0x00007faefd5c00c3 in QApplication::notify(QObject*, QEvent*) () at /usr/lib64/qt/lib/libQtGui.so.4
#152 0x00007faefe30361a in KApplication::notify(QObject*, QEvent*) () at /usr/lib64/libkdeui.so.5
#153 0x00007faefc68fc0d in QCoreApplication::notifyInternal(QObject*, QEvent*) () at /usr/lib64/qt/lib/libQtCore.so.4
#154 0x00007faefd5bf75d in QApplicationPrivate::sendMouseEvent(QWidget*, QMouseEvent*, QWidget*, QWidget*, QWidget**, QPointer<QWidget>&, bool) () at /usr/lib64/qt/lib/libQtGui.so.4
#155 0x00007faefd636af9 in  () at /usr/lib64/qt/lib/libQtGui.so.4
#156 0x00007faefd634df5 in QApplication::x11ProcessEvent(_XEvent*) () at /usr/lib64/qt/lib/libQtGui.so.4
#157 0x00007faefd65c942 in  () at /usr/lib64/qt/lib/libQtGui.so.4
#158 0x00007faef29542b1 in g_main_context_dispatch () at /usr/lib64/libglib-2.0.so.0
#159 0x00007faef29544e8 in  () at /usr/lib64/libglib-2.0.so.0
#160 0x00007faef295458c in g_main_context_iteration () at /usr/lib64/libglib-2.0.so.0
#161 0x00007faefc6be0ae in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/qt/lib/libQtCore.so.4
#162 0x00007faefd65c9e6 in  () at /usr/lib64/qt/lib/libQtGui.so.4
#163 0x00007faefc68e5d1 in QEventLoop::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/qt/lib/libQtCore.so.4
#164 0x00007faefc68e8e5 in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/qt/lib/libQtCore.so.4
#165 0x00007faefc693ec9 in QCoreApplication::exec() () at /usr/lib64/qt/lib/libQtCore.so.4
#166 0x000000000040ebb9 in  ()
#167 0x00007faefb69d7d0 in __libc_start_main () at /lib64/libc.so.6
#168 0x000000000040eda9 in _start ()

Reported using DrKonqi