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Offset argument contained a NaN value. Data initialization with Network request #1061

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xuenuanxi opened this issue Jun 16, 2022 · 3 comments
Closed

Offset argument contained a NaN value. Data initialization with Network request #1061

xuenuanxi opened this issue Jun 16, 2022 · 3 comments

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@xuenuanxi
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LineChartBarData(
spots: const [
FlSpot(0, 0),
FlSpot(1, 0),
FlSpot(2, 0),
FlSpot(3, 0),
FlSpot(4, 0),
FlSpot(5, 0),
FlSpot(6, 0),
FlSpot(7, 0),
FlSpot(8, 0),
FlSpot(9, 0),
FlSpot(10, 0),
FlSpot(11, 0),
],
当数组Y轴都为0时，会报错。

报错信息如下：
The following assertion was thrown during paint():
Offset argument contained a NaN value.
'dart:ui/painting.dart':
Failed assertion: line 43 pos 10: ''

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.md

The relevant error-causing widget was:
Text Text:file:///Users/wangh/Downloads/fl_chart-0.51.0/lib/src/chart/base/axis_chart/axis_chart_data.dart:124:12
When the exception was thrown, this was the stack:
#2 _offsetIsValid (dart:ui/painting.dart:43:10)
#3 Canvas.drawParagraph (dart:ui/painting.dart:4741:12)
#4 TextPainter.paint (package:flutter/src/painting/text_painter.dart:696:12)
#5 RenderParagraph.paint (package:flutter/src/rendering/paragraph.dart:742:18)
#6 RenderObject._paintWithContext (package:flutter/src/rendering/object.dart:2477:7)
#7 PaintingContext.paintChild (package:flutter/src/rendering/object.dart:187:13)
#8 RenderShiftedBox.paint (package:flutter/src/rendering/shifted_box.dart:79:15)
#9 RenderObject._paintWithContext (package:flutter/src/rendering/object.dart:2477:7)
#10 PaintingContext.paintChild (package:flutter/src/rendering/object.dart:187:13)
#11 RenderShiftedBox.paint (package:flutter/src/rendering/shifted_box.dart:79:15)
#12 RenderObject._paintWithContext (package:flutter/src/rendering/object.dart:2477:7)
#13 PaintingContext.paintChild (package:flutter/src/rendering/object.dart:187:13)
#14 RenderProxyBoxMixin.paint (package:flutter/src/rendering/proxy_box.dart:140:15)
#15 RenderTransform.paint (package:flutter/src/rendering/proxy_box.dart:2419:17)
#16 RenderObject._paintWithContext (package:flutter/src/rendering/object.dart:2477:7)
#17 PaintingContext.paintChild (package:flutter/src/rendering/object.dart:187:13)
#18 RenderBoxContainerDefaultsMixin.defaultPaint (package:flutter/src/rendering/box.dart:2844:15)
#19 AxisSideTitlesRenderFlex.paint (package:fl_chart/src/chart/base/axis_chart/side_titles/side_titles_flex.dart:252:5)
#20 RenderObject._paintWithContext (package:flutter/src/rendering/object.dart:2477:7)
#21 PaintingContext.paintChild (package:flutter/src/rendering/object.dart:187:13)
#22 RenderProxyBoxMixin.paint (package:flutter/src/rendering/proxy_box.dart:140:15)
#23 RenderObject._paintWithContext (package:flutter/src/rendering/object.dart:2477:7)
#24 PaintingContext.paintChild (package:flutter/src/rendering/object.dart:187:13)
#25 RenderShiftedBox.paint (package:flutter/src/rendering/shifted_box.dart:79:15)
#26 RenderObject._paintWithContext (package:flutter/src/rendering/object.dart:2477:7)
#27 PaintingContext.paintChild (package:flutter/src/rendering/object.dart:187:13)
#28 RenderBoxContainerDefaultsMixin.defaultPaint (package:flutter/src/rendering/box.dart:2844:15)
#29 RenderFlex.paint (package:flutter/src/rendering/flex.dart:1078:7)
#30 RenderObject._paintWithContext (package:flutter/src/rendering/object.dart:2477:7)
#31 PaintingContext.paintChild (package:flutter/src/rendering/object.dart:187:13)
#32 RenderShiftedBox.paint (package:flutter/src/rendering/shifted_box.dart:79:15)
#33 RenderObject._paintWithContext (package:flutter/src/rendering/object.dart:2477:7)
#34 PaintingContext.paintChild (package:flutter/src/rendering/object.dart:187:13)
#35 RenderBoxContainerDefaultsMixin.defaultPaint (package:flutter/src/rendering/box.dart:2844:15)
#36 RenderStack.paintStack (package:flutter/src/rendering/stack.dart:611:5)
#37 RenderStack.paint (package:flutter/src/rendering/stack.dart:627:7)
#38 RenderObject._paintWithContext (package:flutter/src/rendering/object.dart:2477:7)
#39 PaintingContext.paintChild (package:flutter/src/rendering/object.dart:187:13)
#40 _RenderLayoutBuilder.paint (package:flutter/src/widgets/layout_builder.dart:340:15)
#41 RenderObject._paintWithContext (package:flutter/src/rendering/object.dart:2477:7)
#42 PaintingContext.paintChild (package:flutter/src/rendering/object.dart:187:13)
#43 RenderShiftedBox.paint (package:flutter/src/rendering/shifted_box.dart:79:15)
#44 RenderObject._paintWithContext (package:flutter/src/rendering/object.dart:2477:7)
#45 PaintingContext.paintChild (package:flutter/src/rendering/object.dart:187:13)
#46 RenderProxyBoxMixin.paint (package:flutter/src/rendering/proxy_box.dart:140:15)
#47 RenderObject._paintWithContext (package:flutter/src/rendering/object.dart:2477:7)
#48 PaintingContext.paintChild (package:flutter/src/rendering/object.dart:187:13)
#49 RenderProxyBoxMixin.paint (package:flutter/src/rendering/proxy_box.dart:140:15)
#50 RenderObject._paintWithContext (package:flutter/src/rendering/object.dart:2477:7)
#51 PaintingContext._repaintCompositedChild (package:flutter/src/rendering/object.dart:141:11)
#52 PaintingContext.repaintCompositedChild (package:flutter/src/rendering/object.dart:100:5)
#53 PipelineOwner.flushPaint (package:flutter/src/rendering/object.dart:995:29)
#54 RendererBinding.drawFrame (package:flutter/src/rendering/binding.dart:506:19)
#55 WidgetsBinding.drawFrame (package:flutter/src/widgets/binding.dart:892:13)
#56 RendererBinding._handlePersistentFrameCallback (package:flutter/src/rendering/binding.dart:370:5)
#57 SchedulerBinding._invokeFrameCallback (package:flutter/src/scheduler/binding.dart:1146:15)
#58 SchedulerBinding.handleDrawFrame (package:flutter/src/scheduler/binding.dart:1083:9)
#59 SchedulerBinding.scheduleWarmUpFrame. (package:flutter/src/scheduler/binding.dart:864:7)
(elided 6 frames from class _AssertionError, class _RawReceivePortImpl, class _Timer, and dart:async-patch)
The following RenderObject was being processed when the exception was fired: RenderParagraph#879be relayoutBoundary=up4
... parentData: offset=Offset(24.0, 0.0) (can use size)
... constraints: BoxConstraints(0.0<=w<=32.0, 0.0<=h<=Infinity)
... size: Size(8.0, 14.0)
... textAlign: start
... textDirection: ltr
... softWrap: wrapping at box width
... overflow: clip
... locale: en_US
... maxLines: unlimited
text: TextSpan
inherit: true
color: Color(0xff000000)
size: 12.0
"0"
RenderObject: RenderParagraph#879be relayoutBoundary=up4
parentData: offset=Offset(24.0, 0.0) (can use size)
constraints: BoxConstraints(0.0<=w<=32.0, 0.0<=h<=Infinity)
size: Size(8.0, 14.0)
textAlign: start
textDirection: ltr
softWrap: wrapping at box width
overflow: clip
locale: en_US
maxLines: unlimited
text: TextSpan
inherit: true
color: Color(0xff000000)
size: 12.0
"0"

======== Exception caught by rendering library =====================================================
The following assertion was thrown during paint():
Offset argument contained a NaN value.
'dart:ui/painting.dart':
Failed assertion: line 43 pos 10: ''

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.md

The relevant error-causing widget was:
Text Text:file:///Users/wangh/Downloads/fl_chart-0.51.0/lib/src/chart/base/axis_chart/axis_chart_data.dart:124:12
When the exception was thrown, this was the stack:
#2 _offsetIsValid (dart:ui/painting.dart:43:10)
#3 Canvas.drawParagraph (dart:ui/painting.dart:4741:12)
#4 TextPainter.paint (package:flutter/src/painting/text_painter.dart:696:12)
#5 RenderParagraph.paint (package:flutter/src/rendering/paragraph.dart:742:18)
#6 RenderObject._paintWithContext (package:flutter/src/rendering/object.dart:2477:7)
#7 PaintingContext.paintChild (package:flutter/src/rendering/object.dart:187:13)
#8 RenderShiftedBox.paint (package:flutter/src/rendering/shifted_box.dart:79:15)
#9 RenderObject._paintWithContext (package:flutter/src/rendering/object.dart:2477:7)
#10 PaintingContext.paintChild (package:flutter/src/rendering/object.dart:187:13)
#11 RenderShiftedBox.paint (package:flutter/src/rendering/shifted_box.dart:79:15)
#12 RenderObject._paintWithContext (package:flutter/src/rendering/object.dart:2477:7)
#13 PaintingContext.paintChild (package:flutter/src/rendering/object.dart:187:13)
#14 RenderProxyBoxMixin.paint (package:flutter/src/rendering/proxy_box.dart:140:15)
#15 RenderTransform.paint (package:flutter/src/rendering/proxy_box.dart:2419:17)
#16 RenderObject._paintWithContext (package:flutter/src/rendering/object.dart:2477:7)
#17 PaintingContext.paintChild (package:flutter/src/rendering/object.dart:187:13)
#18 RenderBoxContainerDefaultsMixin.defaultPaint (package:flutter/src/rendering/box.dart:2844:15)
#19 AxisSideTitlesRenderFlex.paint (package:fl_chart/src/chart/base/axis_chart/side_titles/side_titles_flex.dart:252:5)
#20 RenderObject._paintWithContext (package:flutter/src/rendering/object.dart:2477:7)
#21 PaintingContext.paintChild (package:flutter/src/rendering/object.dart:187:13)
#22 RenderProxyBoxMixin.paint (package:flutter/src/rendering/proxy_box.dart:140:15)
#23 RenderObject._paintWithContext (package:flutter/src/rendering/object.dart:2477:7)
#24 PaintingContext.paintChild (package:flutter/src/rendering/object.dart:187:13)
#25 RenderShiftedBox.paint (package:flutter/src/rendering/shifted_box.dart:79:15)
#26 RenderObject._paintWithContext (package:flutter/src/rendering/object.dart:2477:7)
#27 PaintingContext.paintChild (package:flutter/src/rendering/object.dart:187:13)
#28 RenderBoxContainerDefaultsMixin.defaultPaint (package:flutter/src/rendering/box.dart:2844:15)
#29 RenderFlex.paint (package:flutter/src/rendering/flex.dart:1078:7)
#30 RenderObject._paintWithContext (package:flutter/src/rendering/object.dart:2477:7)
#31 PaintingContext.paintChild (package:flutter/src/rendering/object.dart:187:13)
#32 RenderShiftedBox.paint (package:flutter/src/rendering/shifted_box.dart:79:15)
#33 RenderObject._paintWithContext (package:flutter/src/rendering/object.dart:2477:7)
#34 PaintingContext.paintChild (package:flutter/src/rendering/object.dart:187:13)
#35 RenderBoxContainerDefaultsMixin.defaultPaint (package:flutter/src/rendering/box.dart:2844:15)
#36 RenderStack.paintStack (package:flutter/src/rendering/stack.dart:611:5)
#37 RenderStack.paint (package:flutter/src/rendering/stack.dart:627:7)
#38 RenderObject._paintWithContext (package:flutter/src/rendering/object.dart:2477:7)
#39 PaintingContext.paintChild (package:flutter/src/rendering/object.dart:187:13)
#40 _RenderLayoutBuilder.paint (package:flutter/src/widgets/layout_builder.dart:340:15)
#41 RenderObject._paintWithContext (package:flutter/src/rendering/object.dart:2477:7)
#42 PaintingContext.paintChild (package:flutter/src/rendering/object.dart:187:13)
#43 RenderShiftedBox.paint (package:flutter/src/rendering/shifted_box.dart:79:15)
#44 RenderObject._paintWithContext (package:flutter/src/rendering/object.dart:2477:7)
#45 PaintingContext.paintChild (package:flutter/src/rendering/object.dart:187:13)
#46 RenderProxyBoxMixin.paint (package:flutter/src/rendering/proxy_box.dart:140:15)
#47 RenderObject._paintWithContext (package:flutter/src/rendering/object.dart:2477:7)
#48 PaintingContext.paintChild (package:flutter/src/rendering/object.dart:187:13)
#49 RenderProxyBoxMixin.paint (package:flutter/src/rendering/proxy_box.dart:140:15)
#50 RenderObject._paintWithContext (package:flutter/src/rendering/object.dart:2477:7)
#51 PaintingContext._repaintCompositedChild (package:flutter/src/rendering/object.dart:141:11)
#52 PaintingContext.repaintCompositedChild (package:flutter/src/rendering/object.dart:100:5)
#53 PipelineOwner.flushPaint (package:flutter/src/rendering/object.dart:995:29)
#54 RendererBinding.drawFrame (package:flutter/src/rendering/binding.dart:506:19)
#55 WidgetsBinding.drawFrame (package:flutter/src/widgets/binding.dart:892:13)
#56 RendererBinding._handlePersistentFrameCallback (package:flutter/src/rendering/binding.dart:370:5)
#57 SchedulerBinding._invokeFrameCallback (package:flutter/src/scheduler/binding.dart:1146:15)
#58 SchedulerBinding.handleDrawFrame (package:flutter/src/scheduler/binding.dart:1083:9)
#59 SchedulerBinding._handleDrawFrame (package:flutter/src/scheduler/binding.dart:997:5)
#63 _invoke (dart:ui/hooks.dart:151:10)
#64 PlatformDispatcher._drawFrame (dart:ui/platform_dispatcher.dart:308:5)
#65 _drawFrame (dart:ui/hooks.dart:115:31)
(elided 5 frames from class _AssertionError and dart:async)
The following RenderObject was being processed when the exception was fired: RenderParagraph#879be relayoutBoundary=up4
... parentData: offset=Offset(24.0, 0.0) (can use size)
... constraints: BoxConstraints(0.0<=w<=32.0, 0.0<=h<=Infinity)
... size: Size(8.0, 14.0)
... textAlign: start
... textDirection: ltr
... softWrap: wrapping at box width
... overflow: clip
... locale: en_US
... maxLines: unlimited
text: TextSpan
inherit: true
color: Color(0xff000000)
size: 12.0
"0"
RenderObject: RenderParagraph#879be relayoutBoundary=up4
parentData: offset=Offset(24.0, 0.0) (can use size)
constraints: BoxConstraints(0.0<=w<=32.0, 0.0<=h<=Infinity)
size: Size(8.0, 14.0)
textAlign: start
textDirection: ltr
softWrap: wrapping at box width
overflow: clip
locale: en_US
maxLines: unlimited
text: TextSpan
inherit: true
color: Color(0xff000000)
size: 12.0
"0"

======== Exception caught by rendering library =====================================================
The following assertion was thrown during paint():
Offset argument contained a NaN value.
'dart:ui/painting.dart':
Failed assertion: line 43 pos 10: ''

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.md

The relevant error-causing widget was:
Text Text:file:///Users/wangh/Downloads/fl_chart-0.51.0/lib/src/chart/base/axis_chart/axis_chart_data.dart:124:12
When the exception was thrown, this was the stack:
#2 _offsetIsValid (dart:ui/painting.dart:43:10)
#3 Canvas.drawParagraph (dart:ui/painting.dart:4741:12)
#4 TextPainter.paint (package:flutter/src/painting/text_painter.dart:696:12)
#5 RenderParagraph.paint (package:flutter/src/rendering/paragraph.dart:742:18)
#6 RenderObject._paintWithContext (package:flutter/src/rendering/object.dart:2477:7)
#7 PaintingContext.paintChild (package:flutter/src/rendering/object.dart:187:13)
#8 RenderShiftedBox.paint (package:flutter/src/rendering/shifted_box.dart:79:15)
#9 RenderObject._paintWithContext (package:flutter/src/rendering/object.dart:2477:7)
#10 PaintingContext.paintChild (package:flutter/src/rendering/object.dart:187:13)
#11 RenderShiftedBox.paint (package:flutter/src/rendering/shifted_box.dart:79:15)
#12 RenderObject._paintWithContext (package:flutter/src/rendering/object.dart:2477:7)
#13 PaintingContext.paintChild (package:flutter/src/rendering/object.dart:187:13)
#14 RenderProxyBoxMixin.paint (package:flutter/src/rendering/proxy_box.dart:140:15)
#15 RenderTransform.paint (package:flutter/src/rendering/proxy_box.dart:2419:17)
#16 RenderObject._paintWithContext (package:flutter/src/rendering/object.dart:2477:7)
#17 PaintingContext.paintChild (package:flutter/src/rendering/object.dart:187:13)
#18 RenderBoxContainerDefaultsMixin.defaultPaint (package:flutter/src/rendering/box.dart:2844:15)
#19 AxisSideTitlesRenderFlex.paint (package:fl_chart/src/chart/base/axis_chart/side_titles/side_titles_flex.dart:252:5)
#20 RenderObject._paintWithContext (package:flutter/src/rendering/object.dart:2477:7)
#21 PaintingContext.paintChild (package:flutter/src/rendering/object.dart:187:13)
#22 RenderProxyBoxMixin.paint (package:flutter/src/rendering/proxy_box.dart:140:15)
#23 RenderObject._paintWithContext (package:flutter/src/rendering/object.dart:2477:7)
#24 PaintingContext.paintChild (package:flutter/src/rendering/object.dart:187:13)
#25 RenderShiftedBox.paint (package:flutter/src/rendering/shifted_box.dart:79:15)
#26 RenderObject._paintWithContext (package:flutter/src/rendering/object.dart:2477:7)
#27 PaintingContext.paintChild (package:flutter/src/rendering/object.dart:187:13)
#28 RenderBoxContainerDefaultsMixin.defaultPaint (package:flutter/src/rendering/box.dart:2844:15)
#29 RenderFlex.paint (package:flutter/src/rendering/flex.dart:1078:7)
#30 RenderObject._paintWithContext (package:flutter/src/rendering/object.dart:2477:7)
#31 PaintingContext.paintChild (package:flutter/src/rendering/object.dart:187:13)
#32 RenderShiftedBox.paint (package:flutter/src/rendering/shifted_box.dart:79:15)
#33 RenderObject._paintWithContext (package:flutter/src/rendering/object.dart:2477:7)
#34 PaintingContext.paintChild (package:flutter/src/rendering/object.dart:187:13)
#35 RenderBoxContainerDefaultsMixin.defaultPaint (package:flutter/src/rendering/box.dart:2844:15)
#36 RenderStack.paintStack (package:flutter/src/rendering/stack.dart:611:5)
#37 RenderStack.paint (package:flutter/src/rendering/stack.dart:627:7)
#38 RenderObject._paintWithContext (package:flutter/src/rendering/object.dart:2477:7)
#39 PaintingContext.paintChild (package:flutter/src/rendering/object.dart:187:13)
#40 _RenderLayoutBuilder.paint (package:flutter/src/widgets/layout_builder.dart:340:15)
#41 RenderObject._paintWithContext (package:flutter/src/rendering/object.dart:2477:7)
#42 PaintingContext.paintChild (package:flutter/src/rendering/object.dart:187:13)
#43 RenderShiftedBox.paint (package:flutter/src/rendering/shifted_box.dart:79:15)
#44 RenderObject._paintWithContext (package:flutter/src/rendering/object.dart:2477:7)
#45 PaintingContext.paintChild (package:flutter/src/rendering/object.dart:187:13)
#46 RenderProxyBoxMixin.paint (package:flutter/src/rendering/proxy_box.dart:140:15)
#47 RenderObject._paintWithContext (package:flutter/src/rendering/object.dart:2477:7)
#48 PaintingContext.paintChild (package:flutter/src/rendering/object.dart:187:13)
#49 RenderProxyBoxMixin.paint (package:flutter/src/rendering/proxy_box.dart:140:15)
#50 RenderObject._paintWithContext (package:flutter/src/rendering/object.dart:2477:7)
#51 PaintingContext._repaintCompositedChild (package:flutter/src/rendering/object.dart:141:11)
#52 PaintingContext.repaintCompositedChild (package:flutter/src/rendering/object.dart:100:5)
#53 PipelineOwner.flushPaint (package:flutter/src/rendering/object.dart:995:29)
#54 RendererBinding.drawFrame (package:flutter/src/rendering/binding.dart:506:19)
#55 WidgetsBinding.drawFrame (package:flutter/src/widgets/binding.dart:892:13)
#56 RendererBinding._handlePersistentFrameCallback (package:flutter/src/rendering/binding.dart:370:5)
#57 SchedulerBinding._invokeFrameCallback (package:flutter/src/scheduler/binding.dart:1146:15)
#58 SchedulerBinding.handleDrawFrame (package:flutter/src/scheduler/binding.dart:1083:9)
#59 SchedulerBinding._handleDrawFrame (package:flutter/src/scheduler/binding.dart:997:5)
#63 _invoke (dart:ui/hooks.dart:151:10)
#64 PlatformDispatcher._drawFrame (dart:ui/platform_dispatcher.dart:308:5)
#65 _drawFrame (dart:ui/hooks.dart:115:31)
(elided 5 frames from class _AssertionError and dart:async)
The following RenderObject was being processed when the exception was fired: RenderParagraph#879be relayoutBoundary=up4
... parentData: offset=Offset(24.0, 0.0) (can use size)
... constraints: BoxConstraints(0.0<=w<=32.0, 0.0<=h<=Infinity)
... size: Size(8.0, 14.0)
... textAlign: start
... textDirection: ltr
... softWrap: wrapping at box width
... overflow: clip
... locale: en_US
... maxLines: unlimited
text: TextSpan
inherit: true
color: Color(0xff000000)
size: 12.0
"0"
RenderObject: RenderParagraph#879be relayoutBoundary=up4
parentData: offset=Offset(24.0, 0.0) (can use size)
constraints: BoxConstraints(0.0<=w<=32.0, 0.0<=h<=Infinity)
size: Size(8.0, 14.0)
textAlign: start
textDirection: ltr
softWrap: wrapping at box width
overflow: clip
locale: en_US
maxLines: unlimited
text: TextSpan
inherit: true
color: Color(0xff000000)
size: 12.0
"0"

======== Exception caught by rendering library =====================================================
The following assertion was thrown during paint():
Offset argument contained a NaN value.
'dart:ui/painting.dart':
Failed assertion: line 43 pos 10: ''

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.md

The relevant error-causing widget was:
Text Text:file:///Users/wangh/Downloads/fl_chart-0.51.0/lib/src/chart/base/axis_chart/axis_chart_data.dart:124:12
When the exception was thrown, this was the stack:
#2 _offsetIsValid (dart:ui/painting.dart:43:10)
#3 Canvas.drawParagraph (dart:ui/painting.dart:4741:12)
#4 TextPainter.paint (package:flutter/src/painting/text_painter.dart:696:12)
#5 RenderParagraph.paint (package:flutter/src/rendering/paragraph.dart:742:18)
#6 RenderObject._paintWithContext (package:flutter/src/rendering/object.dart:2477:7)
#7 PaintingContext.paintChild (package:flutter/src/rendering/object.dart:187:13)
#8 RenderShiftedBox.paint (package:flutter/src/rendering/shifted_box.dart:79:15)
#9 RenderObject._paintWithContext (package:flutter/src/rendering/object.dart:2477:7)
#10 PaintingContext.paintChild (package:flutter/src/rendering/object.dart:187:13)
#11 RenderShiftedBox.paint (package:flutter/src/rendering/shifted_box.dart:79:15)
#12 RenderObject._paintWithContext (package:flutter/src/rendering/object.dart:2477:7)
#13 PaintingContext.paintChild (package:flutter/src/rendering/object.dart:187:13)
#14 RenderProxyBoxMixin.paint (package:flutter/src/rendering/proxy_box.dart:140:15)
#15 RenderTransform.paint (package:flutter/src/rendering/proxy_box.dart:2419:17)
#16 RenderObject._paintWithContext (package:flutter/src/rendering/object.dart:2477:7)
#17 PaintingContext.paintChild (package:flutter/src/rendering/object.dart:187:13)
#18 RenderBoxContainerDefaultsMixin.defaultPaint (package:flutter/src/rendering/box.dart:2844:15)
#19 AxisSideTitlesRenderFlex.paint (package:fl_chart/src/chart/base/axis_chart/side_titles/side_titles_flex.dart:252:5)
#20 RenderObject._paintWithContext (package:flutter/src/rendering/object.dart:2477:7)
#21 PaintingContext.paintChild (package:flutter/src/rendering/object.dart:187:13)
#22 RenderProxyBoxMixin.paint (package:flutter/src/rendering/proxy_box.dart:140:15)
#23 RenderObject._paintWithContext (package:flutter/src/rendering/object.dart:2477:7)
#24 PaintingContext.paintChild (package:flutter/src/rendering/object.dart:187:13)
#25 RenderShiftedBox.paint (package:flutter/src/rendering/shifted_box.dart:79:15)
#26 RenderObject._paintWithContext (package:flutter/src/rendering/object.dart:2477:7)
#27 PaintingContext.paintChild (package:flutter/src/rendering/object.dart:187:13)
#28 RenderBoxContainerDefaultsMixin.defaultPaint (package:flutter/src/rendering/box.dart:2844:15)
#29 RenderFlex.paint (package:flutter/src/rendering/flex.dart:1078:7)
#30 RenderObject._paintWithContext (package:flutter/src/rendering/object.dart:2477:7)
#31 PaintingContext.paintChild (package:flutter/src/rendering/object.dart:187:13)
#32 RenderShiftedBox.paint (package:flutter/src/rendering/shifted_box.dart:79:15)
#33 RenderObject._paintWithContext (package:flutter/src/rendering/object.dart:2477:7)
#34 PaintingContext.paintChild (package:flutter/src/rendering/object.dart:187:13)
#35 RenderBoxContainerDefaultsMixin.defaultPaint (package:flutter/src/rendering/box.dart:2844:15)
#36 RenderStack.paintStack (package:flutter/src/rendering/stack.dart:611:5)
#37 RenderStack.paint (package:flutter/src/rendering/stack.dart:627:7)
#38 RenderObject._paintWithContext (package:flutter/src/rendering/object.dart:2477:7)
#39 PaintingContext.paintChild (package:flutter/src/rendering/object.dart:187:13)
#40 _RenderLayoutBuilder.paint (package:flutter/src/widgets/layout_builder.dart:340:15)
#41 RenderObject._paintWithContext (package:flutter/src/rendering/object.dart:2477:7)
#42 PaintingContext.paintChild (package:flutter/src/rendering/object.dart:187:13)
#43 RenderShiftedBox.paint (package:flutter/src/rendering/shifted_box.dart:79:15)
#44 RenderObject._paintWithContext (package:flutter/src/rendering/object.dart:2477:7)
#45 PaintingContext.paintChild (package:flutter/src/rendering/object.dart:187:13)
#46 RenderProxyBoxMixin.paint (package:flutter/src/rendering/proxy_box.dart:140:15)
#47 RenderObject._paintWithContext (package:flutter/src/rendering/object.dart:2477:7)
#48 PaintingContext.paintChild (package:flutter/src/rendering/object.dart:187:13)
#49 RenderProxyBoxMixin.paint (package:flutter/src/rendering/proxy_box.dart:140:15)
#50 RenderObject._paintWithContext (package:flutter/src/rendering/object.dart:2477:7)
#51 PaintingContext._repaintCompositedChild (package:flutter/src/rendering/object.dart:141:11)
#52 PaintingContext.repaintCompositedChild (package:flutter/src/rendering/object.dart:100:5)
#53 PipelineOwner.flushPaint (package:flutter/src/rendering/object.dart:995:29)
#54 RendererBinding.drawFrame (package:flutter/src/rendering/binding.dart:506:19)
#55 WidgetsBinding.drawFrame (package:flutter/src/widgets/binding.dart:892:13)
#56 RendererBinding._handlePersistentFrameCallback (package:flutter/src/rendering/binding.dart:370:5)
#57 SchedulerBinding._invokeFrameCallback (package:flutter/src/scheduler/binding.dart:1146:15)
#58 SchedulerBinding.handleDrawFrame (package:flutter/src/scheduler/binding.dart:1083:9)
#59 SchedulerBinding._handleDrawFrame (package:flutter/src/scheduler/binding.dart:997:5)
#63 _invoke (dart:ui/hooks.dart:151:10)
#64 PlatformDispatcher._drawFrame (dart:ui/platform_dispatcher.dart:308:5)
#65 _drawFrame (dart:ui/hooks.dart:115:31)
(elided 5 frames from class _AssertionError and dart:async)
The following RenderObject was being processed when the exception was fired: RenderParagraph#879be relayoutBoundary=up4
... parentData: offset=Offset(24.0, 0.0) (can use size)
... constraints: BoxConstraints(0.0<=w<=32.0, 0.0<=h<=Infinity)
... size: Size(8.0, 14.0)
... textAlign: start
... textDirection: ltr
... softWrap: wrapping at box width
... overflow: clip
... locale: en_US
... maxLines: unlimited
text: TextSpan
inherit: true
color: Color(0xff000000)
size: 12.0
"0"
RenderObject: RenderParagraph#879be relayoutBoundary=up4
parentData: offset=Offset(24.0, 0.0) (can use size)
constraints: BoxConstraints(0.0<=w<=32.0, 0.0<=h<=Infinity)
size: Size(8.0, 14.0)
textAlign: start
textDirection: ltr
softWrap: wrapping at box width
overflow: clip
locale: en_US
maxLines: unlimited
text: TextSpan
inherit: true
color: Color(0xff000000)
size: 12.0
"0"

======== Exception caught by rendering library =====================================================
The following assertion was thrown during paint():
Offset argument contained a NaN value.
'dart:ui/painting.dart':
Failed assertion: line 43 pos 10: ''

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.md

The relevant error-causing widget was:
Text Text:file:///Users/wangh/Downloads/fl_chart-0.51.0/lib/src/chart/base/axis_chart/axis_chart_data.dart:124:12
When the exception was thrown, this was the stack:
#2 _offsetIsValid (dart:ui/painting.dart:43:10)
#3 Canvas.drawParagraph (dart:ui/painting.dart:4741:12)
#4 TextPainter.paint (package:flutter/src/painting/text_painter.dart:696:12)
#5 RenderParagraph.paint (package:flutter/src/rendering/paragraph.dart:742:18)
#6 RenderObject._paintWithContext (package:flutter/src/rendering/object.dart:2477:7)
#7 PaintingContext.paintChild (package:flutter/src/rendering/object.dart:187:13)
#8 RenderShiftedBox.paint (package:flutter/src/rendering/shifted_box.dart:79:15)
#9 RenderObject._paintWithContext (package:flutter/src/rendering/object.dart:2477:7)
#10 PaintingContext.paintChild (package:flutter/src/rendering/object.dart:187:13)
#11 RenderShiftedBox.paint (package:flutter/src/rendering/shifted_box.dart:79:15)
#12 RenderObject._paintWithContext (package:flutter/src/rendering/object.dart:2477:7)
#13 PaintingContext.paintChild (package:flutter/src/rendering/object.dart:187:13)
#14 RenderProxyBoxMixin.paint (package:flutter/src/rendering/proxy_box.dart:140:15)
#15 RenderTransform.paint (package:flutter/src/rendering/proxy_box.dart:2419:17)
#16 RenderObject._paintWithContext (package:flutter/src/rendering/object.dart:2477:7)
#17 PaintingContext.paintChild (package:flutter/src/rendering/object.dart:187:13)
#18 RenderBoxContainerDefaultsMixin.defaultPaint (package:flutter/src/rendering/box.dart:2844:15)
#19 AxisSideTitlesRenderFlex.paint (package:fl_chart/src/chart/base/axis_chart/side_titles/side_titles_flex.dart:252:5)
#20 RenderObject._paintWithContext (package:flutter/src/rendering/object.dart:2477:7)
#21 PaintingContext.paintChild (package:flutter/src/rendering/object.dart:187:13)
#22 RenderProxyBoxMixin.paint (package:flutter/src/rendering/proxy_box.dart:140:15)
#23 RenderObject._paintWithContext (package:flutter/src/rendering/object.dart:2477:7)
#24 PaintingContext.paintChild (package:flutter/src/rendering/object.dart:187:13)
#25 RenderShiftedBox.paint (package:flutter/src/rendering/shifted_box.dart:79:15)
#26 RenderObject._paintWithContext (package:flutter/src/rendering/object.dart:2477:7)
#27 PaintingContext.paintChild (package:flutter/src/rendering/object.dart:187:13)
#28 RenderBoxContainerDefaultsMixin.defaultPaint (package:flutter/src/rendering/box.dart:2844:15)
#29 RenderFlex.paint (package:flutter/src/rendering/flex.dart:1078:7)
#30 RenderObject._paintWithContext (package:flutter/src/rendering/object.dart:2477:7)
#31 PaintingContext.paintChild (package:flutter/src/rendering/object.dart:187:13)
#32 RenderShiftedBox.paint (package:flutter/src/rendering/shifted_box.dart:79:15)
#33 RenderObject._paintWithContext (package:flutter/src/rendering/object.dart:2477:7)
#34 PaintingContext.paintChild (package:flutter/src/rendering/object.dart:187:13)
#35 RenderBoxContainerDefaultsMixin.defaultPaint (package:flutter/src/rendering/box.dart:2844:15)
#36 RenderStack.paintStack (package:flutter/src/rendering/stack.dart:611:5)
#37 RenderStack.paint (package:flutter/src/rendering/stack.dart:627:7)
#38 RenderObject._paintWithContext (package:flutter/src/rendering/object.dart:2477:7)
#39 PaintingContext.paintChild (package:flutter/src/rendering/object.dart:187:13)
#40 _RenderLayoutBuilder.paint (package:flutter/src/widgets/layout_builder.dart:340:15)
#41 RenderObject._paintWithContext (package:flutter/src/rendering/object.dart:2477:7)
#42 PaintingContext.paintChild (package:flutter/src/rendering/object.dart:187:13)
#43 RenderShiftedBox.paint (package:flutter/src/rendering/shifted_box.dart:79:15)
#44 RenderObject._paintWithContext (package:flutter/src/rendering/object.dart:2477:7)
#45 PaintingContext.paintChild (package:flutter/src/rendering/object.dart:187:13)
#46 RenderProxyBoxMixin.paint (package:flutter/src/rendering/proxy_box.dart:140:15)
#47 RenderObject._paintWithContext (package:flutter/src/rendering/object.dart:2477:7)
#48 PaintingContext.paintChild (package:flutter/src/rendering/object.dart:187:13)
#49 RenderProxyBoxMixin.paint (package:flutter/src/rendering/proxy_box.dart:140:15)
#50 RenderObject._paintWithContext (package:flutter/src/rendering/object.dart:2477:7)
#51 PaintingContext._repaintCompositedChild (package:flutter/src/rendering/object.dart:141:11)
#52 PaintingContext.repaintCompositedChild (package:flutter/src/rendering/object.dart:100:5)
#53 PipelineOwner.flushPaint (package:flutter/src/rendering/object.dart:995:29)
#54 RendererBinding.drawFrame (package:flutter/src/rendering/binding.dart:506:19)
#55 WidgetsBinding.drawFrame (package:flutter/src/widgets/binding.dart:892:13)
#56 RendererBinding._handlePersistentFrameCallback (package:flutter/src/rendering/binding.dart:370:5)
#57 SchedulerBinding._invokeFrameCallback (package:flutter/src/scheduler/binding.dart:1146:15)
#58 SchedulerBinding.handleDrawFrame (package:flutter/src/scheduler/binding.dart:1083:9)
#59 SchedulerBinding._handleDrawFrame (package:flutter/src/scheduler/binding.dart:997:5)
#63 _invoke (dart:ui/hooks.dart:151:10)
#64 PlatformDispatcher._drawFrame (dart:ui/platform_dispatcher.dart:308:5)
#65 _drawFrame (dart:ui/hooks.dart:115:31)
(elided 5 frames from class _AssertionError and dart:async)
The following RenderObject was being processed when the exception was fired: RenderParagraph#879be relayoutBoundary=up4
... parentData: offset=Offset(24.0, 0.0) (can use size)
... constraints: BoxConstraints(0.0<=w<=32.0, 0.0<=h<=Infinity)
... size: Size(8.0, 14.0)
... textAlign: start
... textDirection: ltr
... softWrap: wrapping at box width
... overflow: clip
... locale: en_US
... maxLines: unlimited
text: TextSpan
inherit: true
color: Color(0xff000000)
size: 12.0
"0"
RenderObject: RenderParagraph#879be relayoutBoundary=up4
parentData: offset=Offset(24.0, 0.0) (can use size)
constraints: BoxConstraints(0.0<=w<=32.0, 0.0<=h<=Infinity)
size: Size(8.0, 14.0)
textAlign: start
textDirection: ltr
softWrap: wrapping at box width
overflow: clip
locale: en_US
maxLines: unlimited
text: TextSpan
inherit: true
color: Color(0xff000000)
size: 12.0
"0"

======== Exception caught by rendering library =====================================================
The following assertion was thrown during paint():
Offset argument contained a NaN value.
'dart:ui/painting.dart':
Failed assertion: line 43 pos 10: ''

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.md

The relevant error-causing widget was:
Text Text:file:///Users/wangh/Downloads/fl_chart-0.51.0/lib/src/chart/base/axis_chart/axis_chart_data.dart:124:12
When the exception was thrown, this was the stack:
#2 _offsetIsValid (dart:ui/painting.dart:43:10)
#3 Canvas.drawParagraph (dart:ui/painting.dart:4741:12)
#4 TextPainter.paint (package:flutter/src/painting/text_painter.dart:696:12)
#5 RenderParagraph.paint (package:flutter/src/rendering/paragraph.dart:742:18)
#6 RenderObject._paintWithContext (package:flutter/src/rendering/object.dart:2477:7)
#7 PaintingContext.paintChild (package:flutter/src/rendering/object.dart:187:13)
#8 RenderShiftedBox.paint (package:flutter/src/rendering/shifted_box.dart:79:15)
#9 RenderObject._paintWithContext (package:flutter/src/rendering/object.dart:2477:7)
#10 PaintingContext.paintChild (package:flutter/src/rendering/object.dart:187:13)
#11 RenderShiftedBox.paint (package:flutter/src/rendering/shifted_box.dart:79:15)
#12 RenderObject._paintWithContext (package:flutter/src/rendering/object.dart:2477:7)
#13 PaintingContext.paintChild (package:flutter/src/rendering/object.dart:187:13)
#14 RenderProxyBoxMixin.paint (package:flutter/src/rendering/proxy_box.dart:140:15)
#15 RenderTransform.paint (package:flutter/src/rendering/proxy_box.dart:2419:17)
#16 RenderObject._paintWithContext (package:flutter/src/rendering/object.dart:2477:7)
#17 PaintingContext.paintChild (package:flutter/src/rendering/object.dart:187:13)
#18 RenderBoxContainerDefaultsMixin.defaultPaint (package:flutter/src/rendering/box.dart:2844:15)
#19 AxisSideTitlesRenderFlex.paint (package:fl_chart/src/chart/base/axis_chart/side_titles/side_titles_flex.dart:252:5)
#20 RenderObject._paintWithContext (package:flutter/src/rendering/object.dart:2477:7)
#21 PaintingContext.paintChild (package:flutter/src/rendering/object.dart:187:13)
#22 RenderProxyBoxMixin.paint (package:flutter/src/rendering/proxy_box.dart:140:15)
#23 RenderObject._paintWithContext (package:flutter/src/rendering/object.dart:2477:7)
#24 PaintingContext.paintChild (package:flutter/src/rendering/object.dart:187:13)
#25 RenderShiftedBox.paint (package:flutter/src/rendering/shifted_box.dart:79:15)
#26 RenderObject._paintWithContext (package:flutter/src/rendering/object.dart:2477:7)
#27 PaintingContext.paintChild (package:flutter/src/rendering/object.dart:187:13)
#28 RenderBoxContainerDefaultsMixin.defaultPaint (package:flutter/src/rendering/box.dart:2844:15)
#29 RenderFlex.paint (package:flutter/src/rendering/flex.dart:1078:7)
#30 RenderObject._paintWithContext (package:flutter/src/rendering/object.dart:2477:7)
#31 PaintingContext.paintChild (package:flutter/src/rendering/object.dart:187:13)
#32 RenderShiftedBox.paint (package:flutter/src/rendering/shifted_box.dart:79:15)
#33 RenderObject._paintWithContext (package:flutter/src/rendering/object.dart:2477:7)
#34 PaintingContext.paintChild (package:flutter/src/rendering/object.dart:187:13)
#35 RenderBoxContainerDefaultsMixin.defaultPaint (package:flutter/src/rendering/box.dart:2844:15)
#36 RenderStack.paintStack (package:flutter/src/rendering/stack.dart:611:5)
#37 RenderStack.paint (package:flutter/src/rendering/stack.dart:627:7)
#38 RenderObject._paintWithContext (package:flutter/src/rendering/object.dart:2477:7)
#39 PaintingContext.paintChild (package:flutter/src/rendering/object.dart:187:13)
#40 _RenderLayoutBuilder.paint (package:flutter/src/widgets/layout_builder.dart:340:15)
#41 RenderObject._paintWithContext (package:flutter/src/rendering/object.dart:2477:7)
#42 PaintingContext.paintChild (package:flutter/src/rendering/object.dart:187:13)
#43 RenderShiftedBox.paint (package:flutter/src/rendering/shifted_box.dart:79:15)
#44 RenderObject._paintWithContext (package:flutter/src/rendering/object.dart:2477:7)
#45 PaintingContext.paintChild (package:flutter/src/rendering/object.dart:187:13)
#46 RenderProxyBoxMixin.paint (package:flutter/src/rendering/proxy_box.dart:140:15)
#47 RenderObject._paintWithContext (package:flutter/src/rendering/object.dart:2477:7)
#48 PaintingContext.paintChild (package:flutter/src/rendering/object.dart:187:13)
#49 RenderProxyBoxMixin.paint (package:flutter/src/rendering/proxy_box.dart:140:15)
#50 RenderObject._paintWithContext (package:flutter/src/rendering/object.dart:2477:7)
#51 PaintingContext._repaintCompositedChild (package:flutter/src/rendering/object.dart:141:11)
#52 PaintingContext.repaintCompositedChild (package:flutter/src/rendering/object.dart:100:5)
#53 PipelineOwner.flushPaint (package:flutter/src/rendering/object.dart:995:29)
#54 RendererBinding.drawFrame (package:flutter/src/rendering/binding.dart:506:19)
#55 WidgetsBinding.drawFrame (package:flutter/src/widgets/binding.dart:892:13)
#56 RendererBinding._handlePersistentFrameCallback (package:flutter/src/rendering/binding.dart:370:5)
#57 SchedulerBinding._invokeFrameCallback (package:flutter/src/scheduler/binding.dart:1146:15)
#58 SchedulerBinding.handleDrawFrame (package:flutter/src/scheduler/binding.dart:1083:9)
#59 SchedulerBinding._handleDrawFrame (package:flutter/src/scheduler/binding.dart:997:5)
#63 _invoke (dart:ui/hooks.dart:151:10)
#64 PlatformDispatcher._drawFrame (dart:ui/platform_dispatcher.dart:308:5)
#65 _drawFrame (dart:ui/hooks.dart:115:31)
(elided 5 frames from class _AssertionError and dart:async)
The following RenderObject was being processed when the exception was fired: RenderParagraph#879be relayoutBoundary=up4
... parentData: offset=Offset(24.0, 0.0) (can use size)
... constraints: BoxConstraints(0.0<=w<=32.0, 0.0<=h<=Infinity)
... size: Size(8.0, 14.0)
... textAlign: start
... textDirection: ltr
... softWrap: wrapping at box width
... overflow: clip
... locale: en_US
... maxLines: unlimited
text: TextSpan
inherit: true
color: Color(0xff000000)
size: 12.0
"0"
RenderObject: RenderParagraph#879be relayoutBoundary=up4
parentData: offset=Offset(24.0, 0.0) (can use size)
constraints: BoxConstraints(0.0<=w<=32.0, 0.0<=h<=Infinity)
size: Size(8.0, 14.0)
textAlign: start
textDirection: ltr
softWrap: wrapping at box width
overflow: clip
locale: en_US
maxLines: unlimited
text: TextSpan
inherit: true
color: Color(0xff000000)
size: 12.0
"0"
@stargazing-dino
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Can you please reformat your issue? It's very hard to read. See here for quoting code

It's also good practice because it avoids unnecessarily referencing other issues from accidental pound "#" signs followed by numbers

@imaNNeo
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imaNNeo commented Jun 17, 2022

Thank you, @Nolence.
It makes me happy to see people like you are contributing!

@imaNNeo
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imaNNeo commented Jan 30, 2023

Reporter is irresponsive

@imaNNeo imaNNeo closed this as completed Jan 30, 2023
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@imaNNeo @stargazing-dino @xuenuanxi