#945268 qml-module-qtquick-controls: .xsession_errors has qml TypeError from ScrollVIew.qml

Package:
qml-module-qtquick-controls
Source:
qtquickcontrols-opensource-src
Description:
Qt 5 Quick Controls QML module
Submitter:
Greg Schmidt
Date:
2019-11-22 08:03:04 UTC
Severity:
normal
#945268#5
Date:
2019-11-22 08:01:56 UTC
From:
To:
Dear Maintainer,

I see the following in my .xsession_errors log

file:///usr/lib/x86_64-linux-gnu/qt5/qml/QtQuick/Controls/ScrollView.qml:362: TypeError: Type error
file:///usr/lib/x86_64-linux-gnu/qt5/qml/QtQuick/Controls/ScrollView.qml:363: TypeError: Type error
file:///usr/lib/x86_64-linux-gnu/qt5/qml/QtQuick/Controls/ScrollView.qml:364: TypeError: Type error
file:///usr/lib/x86_64-linux-gnu/qt5/qml/QtQuick/Controls/ScrollView.qml:365: TypeError: Type error
file:///usr/lib/x86_64-linux-gnu/qt5/qml/QtQuick/Controls/Button.qml:99: TypeError: Type error
file:///usr/share/plasma/plasmoids/org.kde.plasma.taskmanager/contents/ui/Task.qml:343: Unable to assign [undefined] to int
file:///usr/lib/x86_64-linux-gnu/qt5/qml/QtQuick/Controls/ScrollView.qml:362: TypeError: Type error
file:///usr/lib/x86_64-linux-gnu/qt5/qml/QtQuick/Controls/ScrollView.qml:363: TypeError: Type error
file:///usr/lib/x86_64-linux-gnu/qt5/qml/QtQuick/Controls/ScrollView.qml:364: TypeError: Type error
file:///usr/lib/x86_64-linux-gnu/qt5/qml/QtQuick/Controls/ScrollView.qml:365: TypeError: Type error
file:///usr/lib/x86_64-linux-gnu/qt5/qml/QtQuick/Controls/Button.qml:99: TypeError: Type error
file:///usr/share/plasma/plasmoids/org.kde.plasma.taskmanager/contents/ui/Task.qml:343: Unable to assign [undefined] to int


   * What led up to the situation?
noticed that my .xsession_errors log had become about 500Mb, lots of messages the look like info level
but the these messages seem to be reporting a syntax error in the ScroolView.qml file

I tailed the log and noticed that selecting the application manager and moving the mouse in the dialog that
popped up would cause these messages