QtCreator crashs on creating Item inside TabViews Tab

I have this imports :

import QtQuick 2.8
import QtQuick.Controls 1.4
import QtQuick.Controls.Styles 1.4
import QtQuick.Controls 2.3
import QtQuick.Dialogs 1.1
import QtGraphicalEffects 1.0
import QtQuick.Controls.Material 2.3
 

and this part of code : 

TabView { id: tabView anchors.fill: parent currentIndex: 1 Tab{ title: "گزارشات" } Tab{ title: "اطلاعات" } style: TabViewStyle { tabsAlignment: Qt.AlignRight }  }

when i create anything inside tab for example rectangle or item qtcreator crashs 

here is reslt:

Problem Event Name: APPCRASH  Problem Event Name: APPCRASH  Application Name: qtcreator.exe  Application Version: 4.7.0.0  Application Timestamp: 5b4d45fa  Fault Module Name: QmlDesigner4.dll  Fault Module Version: 4.7.0.0  Fault Module Timestamp: 5b4d4a1c  Exception Code: c0000005  Exception Offset: 00083918  OS Version: 6.1.7601.2.1.0.274.10  Locale ID: 1033  Additional Information 1: 0a9e  Additional Information 2: 0a9e372d3b4ad19135b953a78882e789  Additional Information 3: 0a9e  Additional Information 4: 0a9e372d3b4ad19135b953a78882e789