Position Tween crashing issue #9

[manuel465]

This error is related to the Position Tween and Undo (Ctrl-Z) features

To reproduce this error follow these steps:

• Create a Position Tween
• Create a path of the Tween
• Press Ctrl+Z until the path of the Tween be removed
• Create a new project
• Create a new Position Tween
• Open the properties panel of the Tween.the program will crash

Bug trace

ore.so.5

#4 0x00007f8c924d8094 in QMetaObject::cast(QObject const*) const () at /home/xtingray/Qt5.13.1/5.13.1/gcc_64/lib/libQt5Core.so.5

#5 0x00007f8c938d74dd in QGraphicsScene::addItem(QGraphicsItem*) () at /home/xtingray/Qt5.13.1/5.13.1/gcc_64/lib/libQt5Widgets.so.5

#6 0x00007f8c9620f530 in TNodeGroup::show() (this=0x562767be0b70) at tnodegroup.cpp:194

#7 0x00007f8c71785239 in Tweener::setTweenPath() (this=0x562766b69e20) at tweener.cpp:480

#8 0x00007f8c71794328 in Tweener::qt_static_metacall(QObject*, QMetaObject::Call, int, void**) (_o=0x562766b69e20, _c=QMetaObject::InvokeMetaMethod, _id=4, _a=0x7ffcf3fd61e0) at .moc/moc_tweener.cpp:123

#9 0x00007f8c924fb411 in QMetaObject::activate(QObject*, int, int, void**) () at /home/xtingray/Qt5.13.1/5.13.1/gcc_64/lib/libQt5Core.so.5

#10 0x00007f8c71795243 in Configurator::clickedCreatePath() (this=0x562766da8070) at .moc/moc_configurator.cpp:259

#11 0x00007f8c71794bd8 in Configurator::qt_static_metacall(QObject*, QMetaObject::Call, int, void**) (_o=0x562766da8070, _c=QMetaObject::InvokeMetaMethod, _id=0, _a=0x7ffcf3fd63c0) at .moc/moc_configurator.cpp:130

#12 0x00007f8c924fb411 in QMetaObject::activate(QObject*, int, int, void**) () at /home/xtingray/Qt5.13.1/5.13.1/gcc_64/lib/libQt5Core.so.5

#13 0x00007f8c71795a23 in Settings::clickedCreatePath() (this=0x562767971330) at .moc/moc_settings.cpp:207

#14 0x00007f8c71792c7e in Settings::emitOptionChanged(int) (this=0x562767971330, option=1) at settings.cpp:232

#15 0x00007f8c71795630 in Settings::qt_static_metacall(QObject*, QMetaObject::Call, int, void**) (_o=0x562767971330, _c=QMetaObject::InvokeMetaMethod, _id=6, _a=0x7ffcf3fd6670) at .moc/moc_settings.cpp:112

#16 0x00007f8c924fb411 in QMetaObject::activate(QObject*, int, int, void**) () at /home/xtingray/Qt5.13.1/5.13.1/gcc_64/lib/libQt5Core.so.5

#17 0x00007f8c962322ef in TRadioButtonGroup::clicked(int) (this=0x56276797b800, _t1=1) at moc_tradiobuttongroup.cpp:154

#18 0x00007f8c96218233 in TRadioButtonGroup::emitButtonId(QAbstractButton*) (this=0x56276797b800, button=0x562767976aa0) at tradiobuttongroup.cpp:91

#19 0x00007f8c9623209d in TRadioButtonGroup