This issue I'm encountering during loading lots of data mostly more than the screen height.
Then I'm getting this error.
`Updated layout information required for RenderIndexedSemantics#7583c NEEDS-LAYOUT to calculate semantics.
'package:flutter/src/rendering/object.dart':
Failed assertion: line 3649 pos 12: '!_needsLayout'
Either the assertion indicates an error in the framework itself, or we should provide substantially more information in this error message to help you determine and fix the underlying cause.
In either case, please report this assertion by filing a bug on GitHub:
https://github.com/flutter/flutter/issues/new?template=2_bug.yml
When the exception was thrown, this was the stack:
This issue I'm encountering during loading lots of data mostly more than the screen height. Then I'm getting this error.
`Updated layout information required for RenderIndexedSemantics#7583c NEEDS-LAYOUT to calculate semantics. 'package:flutter/src/rendering/object.dart': Failed assertion: line 3649 pos 12: '!_needsLayout'
Either the assertion indicates an error in the framework itself, or we should provide substantially more information in this error message to help you determine and fix the underlying cause. In either case, please report this assertion by filing a bug on GitHub: https://github.com/flutter/flutter/issues/new?template=2_bug.yml
When the exception was thrown, this was the stack:
2 RenderObject._getSemanticsForParent (package:flutter/src/rendering/object.dart:3649:12)
object.dart:3649
3 RenderObject._getSemanticsForParent. (package:flutter/src/rendering/object.dart:3665:61)
object.dart:3665
4 Iterable.forEach (dart:core/iterable.dart:347:35)
iterable.dart:347
5 RenderSliverVariableSizeBoxAdaptor.visitChildren (package:flutter_staggered_grid_view/src/rendering/sliver_variable_size_box_adaptor.dart:296:29)
sliver_variable_size_box_adaptor.dart:296
6 RenderObject.visitChildrenForSemantics (package:flutter/src/rendering/object.dart:3806:5)
7 RenderObject._getSemanticsForParent (package:flutter/src/rendering/object.dart:3663:5)
object.dart:3663
8 RenderObject._getSemanticsForParent. (package:flutter/src/rendering/object.dart:3665:61)
object.dart:3665
9 RenderObjectWithChildMixin.visitChildren (package:flutter/src/rendering/object.dart:4081:14)
object.dart:4081
10 RenderObject.visitChildrenForSemantics (package:flutter/src/rendering/object.dart:3806:5)
object.dart:3806
11 RenderObject._getSemanticsForParent (package:flutter/src/rendering/object.dart:3663:5)
object.dart:3663
12 RenderObject._getSemanticsForParent. (package:flutter/src/rendering/object.dart:3665:61)
object.dart:3665
13 Iterable.forEach (dart:core/iterable.dart:347:35)
iterable.dart:347
14 RenderViewportBase.visitChildrenForSemantics (package:flutter/src/rendering/viewport.dart:314:10)
viewport.dart:314
15 RenderObject._getSemanticsForParent (package:flutter/src/rendering/object.dart:3663:5)
object.dart:3663
16 RenderObject._getSemanticsForParent. (package:flutter/src/rendering/object.dart:3665:61)
object.dart:3665
17 RenderObjectWithChildMixin.visitChildren (package:flutter/src/rendering/object.dart:4081:14)
object.dart:4081
18 RenderObject.visitChildrenForSemantics (package:flutter/src/rendering/object.dart:3806:5)
object.dart:3806
19 RenderIgnorePointer.visitChildrenForSemantics (package:flutter/src/rendering/proxy_box.dart:3612:11)
proxy_box.dart:3612
20 RenderObject._getSemanticsForParent (package:flutter/src/rendering/object.dart:3663:5)
object.dart:3663
21 RenderObject._getSemanticsForParent. (package:flutter/src/rendering/object.dart:3665:61)
object.dart:3665
22 RenderObjectWithChildMixin.visitChildren (package:flutter/src/rendering/object.dart:4081:14)
object.dart:4081
23 RenderObject.visitChildrenForSemantics (package:flutter/src/rendering/object.dart:3806:5)
object.dart:3806
24 RenderSemanticsAnnotations.visitChildrenForSemantics (package:flutter/src/rendering/proxy_box.dart:4281:11)
proxy_box.dart:4281
25 RenderObject._getSemanticsForParent (package:flutter/src/rendering/object.dart:3663:5)
object.dart:3663
26 RenderObject._getSemanticsForParent. (package:flutter/src/rendering/object.dart:3665:61)
object.dart:3665
27 RenderObjectWithChildMixin.visitChildren (package:flutter/src/rendering/object.dart:4081:14)
object.dart:4081
28 RenderObject.visitChildrenForSemantics (package:flutter/src/rendering/object.dart:3806:5)
object.dart:3806
29 RenderObject._getSemanticsForParent (package:flutter/src/rendering/object.dart:3663:5)
object.dart:3663
30 RenderObject._getSemanticsForParent. (package:flutter/src/rendering/object.dart:3665:61)`
and this is the call stack