In Flutter, How to define a tabbarview's height dynamically? - flutter

Question

I want to build a page that contains so many widgets.
That page's widget tree is like this.
Material
Scaffold
SafeArea
NestedScrollView
TabBarView
ScrollConfiguration
SingleChildScrollView
Column
NestedScrollView
ScrollConfiguration
TabBarView
Everything was fine before the last TabBarView was added.
After adding the last TabBarView, the page was not displayed in my device screen.
And this error was logged.
The following assertion was thrown during performResize():
Horizontal viewport was given unbounded height.
Viewports expand in the cross axis to fill their container and constrain their children to match their extent in the cross axis. In this case, a horizontal viewport was given an unlimited amount of vertical space in which to expand.
The following assertion was thrown during performLayout():
RenderBox was not laid out: RenderViewport#cf3d7 NEEDS-LAYOUT NEEDS-PAINT NEEDS-COMPOSITING-BITS-UPDATE
'package:flutter/src/rendering/box.dart':
Failed assertion: line 1979 pos 12: 'hasSize'
And, this is the Widget contains the last TabBarView.
Widget build(BuildContext context) {
return NestedScrollView(
headerSliverBuilder: (context, value) {
return [
SliverToBoxAdapter(child: AreaTypeDesignTabBar()),
];
},
body: ScrollConfiguration(
behavior: NonGlowScrollBehavior(),
child: TabBarView(
physics: const NeverScrollableScrollPhysics(),
controller: _tabController.tabController,
children: [
VisionWidget(
areaType: AreaType.CAREER,
visionText: getVisionByAreaType(AreaType.CAREER),
),
VisionWidget(
areaType: AreaType.STUDY,
visionText: getVisionByAreaType(AreaType.STUDY),
),
VisionWidget(
areaType: AreaType.SOCIAL,
visionText: getVisionByAreaType(AreaType.SOCIAL),
),
],
),
),
);
}
Maybe, because the height of TabBarView is not static, so the upper SingleChildScrollView could not be rendered.
To Solve this problem, I tried to wrap the second picture's Column with Expanded, but failed.
Also, I tried to only wrap the second picture's TabBarView with Expanded, but failed...
In this situation, how do I set the TabBarView's height dynamically??