Comments (2)
Thanks for the report. Below is the error thrown in the console:
console error log
══╡ EXCEPTION CAUGHT BY RENDERING LIBRARY ╞═════════════════════════════════════════════════════════
The following assertion was thrown during paint():
Text layout not available
The relevant error-causing widget was:
MaterialApp MaterialApp:file:///Users/dhs/Documents/NCFlutter/app_foo_stable/lib/main.dart:10:12
The calls that first invalidated the text layout were:
#0 TextPainter.markNeedsLayout.<anonymous closure> (package:flutter/src/painting/text_painter.dart:728:55)
#1 TextPainter.markNeedsLayout (package:flutter/src/painting/text_painter.dart:731:6)
#2 TextPainter.text= (package:flutter/src/painting/text_painter.dart:764:7)
#3 _RenderSlider._updateLabelPainter (package:flutter/src/material/slider.dart:1416:21)
#4 _RenderSlider.label= (package:flutter/src/material/slider.dart:1245:5)
#5 _SliderRenderObjectWidget.updateRenderObject (package:flutter/src/material/slider.dart:1035:9)
#6 RenderObjectElement._performRebuild (package:flutter/src/widgets/framework.dart:6496:36)
#7 RenderObjectElement.update (package:flutter/src/widgets/framework.dart:6473:5)
#8 Element.updateChild (package:flutter/src/widgets/framework.dart:3821:15)
#9 SingleChildRenderObjectElement.update (package:flutter/src/widgets/framework.dart:6770:14)
#10 Element.updateChild (package:flutter/src/widgets/framework.dart:3821:15)
#11 SingleChildRenderObjectElement.update (package:flutter/src/widgets/framework.dart:6770:14)
#12 Element.updateChild (package:flutter/src/widgets/framework.dart:3821:15)
#13 ComponentElement.performRebuild (package:flutter/src/widgets/framework.dart:5506:16)
#14 Element.rebuild (package:flutter/src/widgets/framework.dart:5197:7)
#15 ProxyElement.update (package:flutter/src/widgets/framework.dart:5810:5)
#16 _InheritedNotifierElement.update (package:flutter/src/widgets/inherited_notifier.dart:105:11)
#17 Element.updateChild (package:flutter/src/widgets/framework.dart:3821:15)
#18 ComponentElement.performRebuild (package:flutter/src/widgets/framework.dart:5506:16)
#19 StatefulElement.performRebuild (package:flutter/src/widgets/framework.dart:5644:11)
#20 Element.rebuild (package:flutter/src/widgets/framework.dart:5197:7)
#21 StatefulElement.update (package:flutter/src/widgets/framework.dart:5667:5)
#22 Element.updateChild (package:flutter/src/widgets/framework.dart:3821:15)
#23 SingleChildRenderObjectElement.update (package:flutter/src/widgets/framework.dart:6770:14)
#24 Element.updateChild (package:flutter/src/widgets/framework.dart:3821:15)
#25 ComponentElement.performRebuild (package:flutter/src/widgets/framework.dart:5506:16)
#26 Element.rebuild (package:flutter/src/widgets/framework.dart:5197:7)
#27 ProxyElement.update (package:flutter/src/widgets/framework.dart:5810:5)
#28 Element.updateChild (package:flutter/src/widgets/framework.dart:3821:15)
#29 ComponentElement.performRebuild (package:flutter/src/widgets/framework.dart:5506:16)
#30 StatefulElement.performRebuild (package:flutter/src/widgets/framework.dart:5644:11)
#31 Element.rebuild (package:flutter/src/widgets/framework.dart:5197:7)
#32 StatefulElement.update (package:flutter/src/widgets/framework.dart:5667:5)
#33 Element.updateChild (package:flutter/src/widgets/framework.dart:3821:15)
#34 SingleChildRenderObjectElement.update (package:flutter/src/widgets/framework.dart:6770:14)
#35 Element.updateChild (package:flutter/src/widgets/framework.dart:3821:15)
#36 ComponentElement.performRebuild (package:flutter/src/widgets/framework.dart:5506:16)
#37 Element.rebuild (package:flutter/src/widgets/framework.dart:5197:7)
#38 ProxyElement.update (package:flutter/src/widgets/framework.dart:5810:5)
#39 _InheritedNotifierElement.update (package:flutter/src/widgets/inherited_notifier.dart:105:11)
#40 Element.updateChild (package:flutter/src/widgets/framework.dart:3821:15)
#41 ComponentElement.performRebuild (package:flutter/src/widgets/framework.dart:5506:16)
#42 StatefulElement.performRebuild (package:flutter/src/widgets/framework.dart:5644:11)
#43 Element.rebuild (package:flutter/src/widgets/framework.dart:5197:7)
#44 StatefulElement.update (package:flutter/src/widgets/framework.dart:5667:5)
#45 Element.updateChild (package:flutter/src/widgets/framework.dart:3821:15)
#46 ComponentElement.performRebuild (package:flutter/src/widgets/framework.dart:5506:16)
#47 StatefulElement.performRebuild (package:flutter/src/widgets/framework.dart:5644:11)
#48 Element.rebuild (package:flutter/src/widgets/framework.dart:5197:7)
#49 StatefulElement.update (package:flutter/src/widgets/framework.dart:5667:5)
#50 Element.updateChild (package:flutter/src/widgets/framework.dart:3821:15)
#51 ComponentElement.performRebuild (package:flutter/src/widgets/framework.dart:5506:16)
#52 StatefulElement.performRebuild (package:flutter/src/widgets/framework.dart:5644:11)
#53 Element.rebuild (package:flutter/src/widgets/framework.dart:5197:7)
#54 StatefulElement.update (package:flutter/src/widgets/framework.dart:5667:5)
#55 Element.updateChild (package:flutter/src/widgets/framework.dart:3821:15)
#56 SingleChildRenderObjectElement.update (package:flutter/src/widgets/framework.dart:6770:14)
#57 Element.updateChild (package:flutter/src/widgets/framework.dart:3821:15)
#58 ComponentElement.performRebuild (package:flutter/src/widgets/framework.dart:5506:16)
#59 StatefulElement.performRebuild (package:flutter/src/widgets/framework.dart:5644:11)
#60 Element.rebuild (package:flutter/src/widgets/framework.dart:5197:7)
#61 StatefulElement.update (package:flutter/src/widgets/framework.dart:5667:5)
#62 Element.updateChild (package:flutter/src/widgets/framework.dart:3821:15)
#63 Element.updateChildren (package:flutter/src/widgets/framework.dart:3970:32)
#64 MultiChildRenderObjectElement.update (package:flutter/src/widgets/framework.dart:6923:17)
#65 Element.updateChild (package:flutter/src/widgets/framework.dart:3821:15)
#66 SingleChildRenderObjectElement.update (package:flutter/src/widgets/framework.dart:6770:14)
#67 Element.updateChild (package:flutter/src/widgets/framework.dart:3821:15)
#68 ComponentElement.performRebuild (package:flutter/src/widgets/framework.dart:5506:16)
#69 Element.rebuild (package:flutter/src/widgets/framework.dart:5197:7)
#70 StatelessElement.update (package:flutter/src/widgets/framework.dart:5557:5)
#71 Element.updateChild (package:flutter/src/widgets/framework.dart:3821:15)
#72 ComponentElement.performRebuild (package:flutter/src/widgets/framework.dart:5506:16)
#73 Element.rebuild (package:flutter/src/widgets/framework.dart:5197:7)
#74 StatelessElement.update (package:flutter/src/widgets/framework.dart:5557:5)
#75 Element.updateChild (package:flutter/src/widgets/framework.dart:3821:15)
#76 ComponentElement.performRebuild (package:flutter/src/widgets/framework.dart:5506:16)
#77 Element.rebuild (package:flutter/src/widgets/framework.dart:5197:7)
#78 ProxyElement.update (package:flutter/src/widgets/framework.dart:5810:5)
#79 Element.updateChild (package:flutter/src/widgets/framework.dart:3821:15)
#80 ComponentElement.performRebuild (package:flutter/src/widgets/framework.dart:5506:16)
#81 Element.rebuild (package:flutter/src/widgets/framework.dart:5197:7)
#82 ProxyElement.update (package:flutter/src/widgets/framework.dart:5810:5)
#83 Element.updateChild (package:flutter/src/widgets/framework.dart:3821:15)
#84 Element.updateChildren (package:flutter/src/widgets/framework.dart:3970:32)
#85 MultiChildRenderObjectElement.update (package:flutter/src/widgets/framework.dart:6923:17)
#86 Element.updateChild (package:flutter/src/widgets/framework.dart:3821:15)
#87 ComponentElement.performRebuild (package:flutter/src/widgets/framework.dart:5506:16)
#88 Element.rebuild (package:flutter/src/widgets/framework.dart:5197:7)
#89 ProxyElement.update (package:flutter/src/widgets/framework.dart:5810:5)
#90 Element.updateChild (package:flutter/src/widgets/framework.dart:3821:15)
#91 ComponentElement.performRebuild (package:flutter/src/widgets/framework.dart:5506:16)
#92 StatefulElement.performRebuild (package:flutter/src/widgets/framework.dart:5644:11)
#93 Element.rebuild (package:flutter/src/widgets/framework.dart:5197:7)
#94 StatefulElement.update (package:flutter/src/widgets/framework.dart:5667:5)
#95 Element.updateChild (package:flutter/src/widgets/framework.dart:3821:15)
#96 ComponentElement.performRebuild (package:flutter/src/widgets/framework.dart:5506:16)
#97 StatefulElement.performRebuild (package:flutter/src/widgets/framework.dart:5644:11)
#98 Element.rebuild (package:flutter/src/widgets/framework.dart:5197:7)
#99 StatefulElement.update (package:flutter/src/widgets/framework.dart:5667:5)
#100 Element.updateChild (package:flutter/src/widgets/framework.dart:3821:15)
#101 ComponentElement.performRebuild (package:flutter/src/widgets/framework.dart:5506:16)
#102 Element.rebuild (package:flutter/src/widgets/framework.dart:5197:7)
#103 ProxyElement.update (package:flutter/src/widgets/framework.dart:5810:5)
#104 Element.updateChild (package:flutter/src/widgets/framework.dart:3821:15)
#105 ComponentElement.performRebuild (package:flutter/src/widgets/framework.dart:5506:16)
#106 StatefulElement.performRebuild (package:flutter/src/widgets/framework.dart:5644:11)
#107 Element.rebuild (package:flutter/src/widgets/framework.dart:5197:7)
#108 StatefulElement.update (package:flutter/src/widgets/framework.dart:5667:5)
#109 Element.updateChild (package:flutter/src/widgets/framework.dart:3821:15)
#110 SingleChildRenderObjectElement.update (package:flutter/src/widgets/framework.dart:6770:14)
#111 Element.updateChild (package:flutter/src/widgets/framework.dart:3821:15)
#112 ComponentElement.performRebuild (package:flutter/src/widgets/framework.dart:5506:16)
#113 Element.rebuild (package:flutter/src/widgets/framework.dart:5197:7)
#114 ProxyElement.update (package:flutter/src/widgets/framework.dart:5810:5)
#115 Element.updateChild (package:flutter/src/widgets/framework.dart:3821:15)
#116 SingleChildRenderObjectElement.update (package:flutter/src/widgets/framework.dart:6770:14)
#117 Element.updateChild (package:flutter/src/widgets/framework.dart:3821:15)
#118 ComponentElement.performRebuild (package:flutter/src/widgets/framework.dart:5506:16)
#119 StatefulElement.performRebuild (package:flutter/src/widgets/framework.dart:5644:11)
#120 Element.rebuild (package:flutter/src/widgets/framework.dart:5197:7)
#121 StatefulElement.update (package:flutter/src/widgets/framework.dart:5667:5)
#122 Element.updateChild (package:flutter/src/widgets/framework.dart:3821:15)
#123 ComponentElement.performRebuild (package:flutter/src/widgets/framework.dart:5506:16)
#124 StatefulElement.performRebuild (package:flutter/src/widgets/framework.dart:5644:11)
#125 Element.rebuild (package:flutter/src/widgets/framework.dart:5197:7)
#126 StatefulElement.update (package:flutter/src/widgets/framework.dart:5667:5)
#127 Element.updateChild (package:flutter/src/widgets/framework.dart:3821:15)
#128 ComponentElement.performRebuild (package:flutter/src/widgets/framework.dart:5506:16)
#129 Element.rebuild (package:flutter/src/widgets/framework.dart:5197:7)
#130 ProxyElement.update (package:flutter/src/widgets/framework.dart:5810:5)
#131 Element.updateChild (package:flutter/src/widgets/framework.dart:3821:15)
#132 ComponentElement.performRebuild (package:flutter/src/widgets/framework.dart:5506:16)
#133 Element.rebuild (package:flutter/src/widgets/framework.dart:5197:7)
#134 ProxyElement.update (package:flutter/src/widgets/framework.dart:5810:5)
#135 Element.updateChild (package:flutter/src/widgets/framework.dart:3821:15)
#136 ComponentElement.performRebuild (package:flutter/src/widgets/framework.dart:5506:16)
#137 Element.rebuild (package:flutter/src/widgets/framework.dart:5197:7)
#138 ProxyElement.update (package:flutter/src/widgets/framework.dart:5810:5)
#139 Element.updateChild (package:flutter/src/widgets/framework.dart:3821:15)
#140 ComponentElement.performRebuild (package:flutter/src/widgets/framework.dart:5506:16)
#141 StatefulElement.performRebuild (package:flutter/src/widgets/framework.dart:5644:11)
#142 Element.rebuild (package:flutter/src/widgets/framework.dart:5197:7)
#143 StatefulElement.update (package:flutter/src/widgets/framework.dart:5667:5)
#144 Element.updateChild (package:flutter/src/widgets/framework.dart:3821:15)
#145 ComponentElement.performRebuild (package:flutter/src/widgets/framework.dart:5506:16)
#146 Element.rebuild (package:flutter/src/widgets/framework.dart:5197:7)
#147 ProxyElement.update (package:flutter/src/widgets/framework.dart:5810:5)
#148 Element.updateChild (package:flutter/src/widgets/framework.dart:3821:15)
#149 ComponentElement.performRebuild (package:flutter/src/widgets/framework.dart:5506:16)
#150 StatefulElement.performRebuild (package:flutter/src/widgets/framework.dart:5644:11)
#151 Element.rebuild (package:flutter/src/widgets/framework.dart:5197:7)
#152 StatefulElement.update (package:flutter/src/widgets/framework.dart:5667:5)
#153 Element.updateChild (package:flutter/src/widgets/framework.dart:3821:15)
#154 ComponentElement.performRebuild (package:flutter/src/widgets/framework.dart:5506:16)
#155 StatefulElement.performRebuild (package:flutter/src/widgets/framework.dart:5644:11)
#156 Element.rebuild (package:flutter/src/widgets/framework.dart:5197:7)
#157 BuildOwner.buildScope (package:flutter/src/widgets/framework.dart:2905:19)
#158 WidgetsBinding.drawFrame (package:flutter/src/widgets/binding.dart:1136:21)
#159 RendererBinding._handlePersistentFrameCallback (package:flutter/src/rendering/binding.dart:468:5)
#160 SchedulerBinding._invokeFrameCallback (package:flutter/src/scheduler/binding.dart:1392:15)
#161 SchedulerBinding.handleDrawFrame (package:flutter/src/scheduler/binding.dart:1313:9)
#162 SchedulerBinding._handleDrawFrame (package:flutter/src/scheduler/binding.dart:1171:5)
#163 _invoke (dart:ui/hooks.dart:312:13)
#164 PlatformDispatcher._drawFrame (dart:ui/platform_dispatcher.dart:419:5)
#165 _drawFrame (dart:ui/hooks.dart:283:31)
When the exception was thrown, this was the stack:
#0 TextPainter._debugAssertTextLayoutIsValid (package:flutter/src/painting/text_painter.dart:708:7)
#1 TextPainter.width (package:flutter/src/painting/text_painter.dart:1089:12)
#2 _DropSliderValueIndicatorPathPainter._upperRectangleWidth (package:flutter/src/material/slider_theme.dart:3459:72)
#3 _DropSliderValueIndicatorPathPainter.paint (package:flutter/src/material/slider_theme.dart:3489:35)
#4 DropSliderValueIndicatorShape.paint (package:flutter/src/material/slider_theme.dart:3391:18)
#5 _RenderSlider.paint.<anonymous closure> (package:flutter/src/material/slider.dart:1719:47)
#6 _RenderValueIndicator.paint (package:flutter/src/material/slider.dart:1893:33)
#7 RenderObject._paintWithContext (package:flutter/src/rendering/object.dart:3239:7)
#8 PaintingContext.paintChild (package:flutter/src/rendering/object.dart:251:13)
#9 RenderProxyBoxMixin.paint (package:flutter/src/rendering/proxy_box.dart:136:13)
#10 PaintingContext.pushLayer (package:flutter/src/rendering/object.dart:487:12)
#11 RenderFollowerLayer.paint (package:flutter/src/rendering/proxy_box.dart:4955:13)
#12 RenderObject._paintWithContext (package:flutter/src/rendering/object.dart:3239:7)
#13 PaintingContext.paintChild (package:flutter/src/rendering/object.dart:251:13)
#14 _RenderTheaterMixin.paint (package:flutter/src/widgets/overlay.dart:1029:15)
#15 _RenderTheater.paint (package:flutter/src/widgets/overlay.dart:1355:13)
#16 RenderObject._paintWithContext (package:flutter/src/rendering/object.dart:3239:7)
#17 PaintingContext.paintChild (package:flutter/src/rendering/object.dart:251:13)
#18 RenderProxyBoxMixin.paint (package:flutter/src/rendering/proxy_box.dart:136:13)
#19 RenderObject._paintWithContext (package:flutter/src/rendering/object.dart:3239:7)
#20 PaintingContext.paintChild (package:flutter/src/rendering/object.dart:251:13)
#21 RenderProxyBoxMixin.paint (package:flutter/src/rendering/proxy_box.dart:136:13)
#22 RenderObject._paintWithContext (package:flutter/src/rendering/object.dart:3239:7)
#23 PaintingContext.paintChild (package:flutter/src/rendering/object.dart:251:13)
#24 RenderProxyBoxMixin.paint (package:flutter/src/rendering/proxy_box.dart:136:13)
#25 RenderObject._paintWithContext (package:flutter/src/rendering/object.dart:3239:7)
#26 PaintingContext.paintChild (package:flutter/src/rendering/object.dart:251:13)
#27 RenderProxyBoxMixin.paint (package:flutter/src/rendering/proxy_box.dart:136:13)
#28 RenderCustomPaint.paint (package:flutter/src/rendering/custom_paint.dart:633:11)
#29 RenderObject._paintWithContext (package:flutter/src/rendering/object.dart:3239:7)
#30 PaintingContext.paintChild (package:flutter/src/rendering/object.dart:251:13)
#31 RenderProxyBoxMixin.paint (package:flutter/src/rendering/proxy_box.dart:136:13)
#32 RenderObject._paintWithContext (package:flutter/src/rendering/object.dart:3239:7)
#33 PaintingContext.paintChild (package:flutter/src/rendering/object.dart:251:13)
#34 RenderProxyBoxMixin.paint (package:flutter/src/rendering/proxy_box.dart:136:13)
#35 RenderObject._paintWithContext (package:flutter/src/rendering/object.dart:3239:7)
#36 PaintingContext.paintChild (package:flutter/src/rendering/object.dart:251:13)
#37 RenderProxyBoxMixin.paint (package:flutter/src/rendering/proxy_box.dart:136:13)
#38 RenderObject._paintWithContext (package:flutter/src/rendering/object.dart:3239:7)
#39 PaintingContext.paintChild (package:flutter/src/rendering/object.dart:251:13)
#40 RenderProxyBoxMixin.paint (package:flutter/src/rendering/proxy_box.dart:136:13)
#41 RenderObject._paintWithContext (package:flutter/src/rendering/object.dart:3239:7)
#42 PaintingContext.paintChild (package:flutter/src/rendering/object.dart:251:13)
#43 RenderProxyBoxMixin.paint (package:flutter/src/rendering/proxy_box.dart:136:13)
#44 RenderObject._paintWithContext (package:flutter/src/rendering/object.dart:3239:7)
#45 PaintingContext.paintChild (package:flutter/src/rendering/object.dart:251:13)
#46 RenderProxyBoxMixin.paint (package:flutter/src/rendering/proxy_box.dart:136:13)
#47 RenderObject._paintWithContext (package:flutter/src/rendering/object.dart:3239:7)
#48 PaintingContext.paintChild (package:flutter/src/rendering/object.dart:251:13)
#49 RenderProxyBoxMixin.paint (package:flutter/src/rendering/proxy_box.dart:136:13)
#50 RenderObject._paintWithContext (package:flutter/src/rendering/object.dart:3239:7)
#51 PaintingContext.paintChild (package:flutter/src/rendering/object.dart:251:13)
#52 RenderView.paint (package:flutter/src/rendering/view.dart:312:15)
#53 RenderObject._paintWithContext (package:flutter/src/rendering/object.dart:3239:7)
#54 PaintingContext._repaintCompositedChild (package:flutter/src/rendering/object.dart:167:11)
#55 PaintingContext.repaintCompositedChild (package:flutter/src/rendering/object.dart:110:5)
#56 PipelineOwner.flushPaint (package:flutter/src/rendering/object.dart:1183:31)
#57 PipelineOwner.flushPaint (package:flutter/src/rendering/object.dart:1193:15)
#58 RendererBinding.drawFrame (package:flutter/src/rendering/binding.dart:604:23)
#59 WidgetsBinding.drawFrame (package:flutter/src/widgets/binding.dart:1138:13)
#60 RendererBinding._handlePersistentFrameCallback (package:flutter/src/rendering/binding.dart:468:5)
#61 SchedulerBinding._invokeFrameCallback (package:flutter/src/scheduler/binding.dart:1392:15)
#62 SchedulerBinding.handleDrawFrame (package:flutter/src/scheduler/binding.dart:1313:9)
#63 SchedulerBinding._handleDrawFrame (package:flutter/src/scheduler/binding.dart:1171:5)
#64 _invoke (dart:ui/hooks.dart:312:13)
#65 PlatformDispatcher._drawFrame (dart:ui/platform_dispatcher.dart:419:5)
#66 _drawFrame (dart:ui/hooks.dart:283:31)
The following RenderObject was being processed when the exception was fired: _RenderValueIndicator#e243a:
creator: _ValueIndicatorRenderObjectWidget ← CompositedTransformFollower ← _RenderTheaterMarker ←
_EffectiveTickerMode ← TickerMode ←
_OverlayEntryWidget-[LabeledGlobalKey<_OverlayEntryWidgetState>#2afc9] ← _Theater ←
Overlay-[LabeledGlobalKey<OverlayState>#bdab6] ← UnmanagedRestorationScope ← _FocusInheritedScope
← Focus ← _FocusInheritedScope ← ⋯
parentData: <none> (can use size)
constraints: BoxConstraints(w=800.0, h=600.0)
size: Size(800.0, 600.0)
This RenderObject has no descendants.
════════════════════════════════════════════════════════════════════════════════════════════════════
Another exception was thrown: Text layout not available
Another exception was thrown: Text layout not available
Another exception was thrown: Text layout not available
Another exception was thrown: Text layout not available
Another exception was thrown: Text layout not available
Another exception was thrown: Text layout not available
Another exception was thrown: Text layout not available
stable, master flutter doctor -v
[!] Flutter (Channel stable, 3.19.6, on macOS 12.2.1 21D62 darwin-x64, locale
en-GB)
• Flutter version 3.19.6 on channel stable at
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! Warning: `dart` on your path resolves to
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current Flutter SDK checkout at /Users/dhs/documents/fluttersdk/flutter.
Consider adding /Users/dhs/documents/fluttersdk/flutter/bin to the front
of your path.
• Upstream repository https://github.com/flutter/flutter.git
• Framework revision 54e66469a9 (6 days ago), 2024-04-17 13:08:03 -0700
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• Darshan's iphone (mobile) • 21150b119064aecc249dfcfe05e259197461ce23 •
ios • iOS 14.4.1 18D61
• iPhone 12 Pro Max (mobile) • A5473606-0213-4FD8-BA16-553433949729 •
ios • com.apple.CoreSimulator.SimRuntime.iOS-14-3 (simulator)
• macOS (desktop) • macos •
darwin-x64 • Mac OS X 10.15.4 19E2269 darwin-x64
• Chrome (web) • chrome •
web-javascript • Google Chrome 98.0.4758.80
[✓] HTTP Host Availability
• All required HTTP hosts are available
! Doctor found issues in 1 category.
[!] Flutter (Channel master, 3.22.0-30.0.pre.11, on macOS 12.2.1 21D62
darwin-x64, locale en-GB)
• Flutter version 3.22.0-30.0.pre.11 on channel master at
/Users/dhs/documents/fluttersdk/flutter
! Warning: `flutter` on your path resolves to
/Users/dhs/Documents/Fluttersdk/flutter/bin/flutter, which is not inside
your current Flutter SDK checkout at
/Users/dhs/documents/fluttersdk/flutter. Consider adding
/Users/dhs/documents/fluttersdk/flutter/bin to the front of your path.
! Warning: `dart` on your path resolves to
/Users/dhs/Documents/Fluttersdk/flutter/bin/dart, which is not inside your
current Flutter SDK checkout at /Users/dhs/documents/fluttersdk/flutter.
Consider adding /Users/dhs/documents/fluttersdk/flutter/bin to the front
of your path.
• Upstream repository https://github.com/flutter/flutter.git
• Framework revision c90e18c6f5 (2 hours ago), 2024-05-09 20:32:11 -0700
• Engine revision c0917b14fc
• Dart version 3.5.0 (build 3.5.0-138.0.dev)
• DevTools version 2.36.0-dev.5
• If those were intentional, you can disregard the above warnings; however
it is recommended to use "git" directly to perform update checks and
upgrades.
[!] Android toolchain - develop for Android devices (Android SDK version 30.0.3)
• Android SDK at /Users/dhs/Library/Android/sdk
✗ cmdline-tools component is missing
Run `path/to/sdkmanager --install "cmdline-tools;latest"`
See https://developer.android.com/studio/command-line for more details.
✗ Android license status unknown.
Run `flutter doctor --android-licenses` to accept the SDK licenses.
See https://flutter.dev/docs/get-started/install/macos#android-setup for
more details.
[✓] Xcode - develop for iOS and macOS (Xcode 13.2.1)
• Xcode at /Applications/Xcode.app/Contents/Developer
• Build 13C100
• CocoaPods version 1.11.2
[✓] Chrome - develop for the web
• Chrome at /Applications/Google Chrome.app/Contents/MacOS/Google Chrome
[✓] IntelliJ IDEA Ultimate Edition (version 2021.3.2)
• IntelliJ at /Applications/IntelliJ IDEA.app
• Flutter plugin version 65.1.4
• Dart plugin version 213.7228
[✓] VS Code (version 1.62.0)
• VS Code at /Applications/Visual Studio Code.app/Contents
• Flutter extension version 3.29.0
[✓] Connected device (3 available)
• Darshan's iphone (mobile) • 21150b119064aecc249dfcfe05e259197461ce23 • ios
• iOS 15.3.1 19D52
• macOS (desktop) • macos •
darwin-x64 • macOS 12.2.1 21D62 darwin-x64
• Chrome (web) • chrome •
web-javascript • Google Chrome 109.0.5414.119
[✓] Network resources
• All expected network resources are available.
! Doctor found issues in 1 category.
[!] Xcode - develop for iOS and macOS (Xcode 12.3)
• Xcode at /Applications/Xcode.app/Contents/Developer
! Flutter recommends a minimum Xcode version of 13.
Download the latest version or update via the Mac App Store.
• CocoaPods version 1.11.2
[✓] Chrome - develop for the web
• Chrome at /Applications/Google Chrome.app/Contents/MacOS/Google Chrome
[✓] VS Code (version 1.62.0)
• VS Code at /Applications/Visual Studio Code.app/Contents
• Flutter extension version 3.21.0
[✓] Connected device (5 available)
• SM G975F (mobile) • RZ8M802WY0X • android-arm64 • Android 11 (API 30)
• Darshan's iphone (mobile) • 21150b119064aecc249dfcfe05e259197461ce23 •
ios • iOS 14.4.1 18D61
• iPhone 12 Pro Max (mobile) • A5473606-0213-4FD8-BA16-553433949729 •
ios • com.apple.CoreSimulator.SimRuntime.iOS-14-3 (simulator)
• macOS (desktop) • macos •
darwin-x64 • Mac OS X 10.15.4 19E2269 darwin-x64
• Chrome (web) • chrome •
web-javascript • Google Chrome 98.0.4758.80
[✓] HTTP Host Availability
• All required HTTP hosts are available
! Doctor found issues in 1 category.
from flutter.
Code sample
expand to view the code sample
import 'package:flutter/material.dart';
void main() => runApp(const MyApp());
class MyApp extends StatefulWidget {
const MyApp({super.key});
@override
State<MyApp> createState() => _MyAppState();
}
class _MyAppState extends State<MyApp> {
double _sliderValue = 50;
@override
Widget build(BuildContext context) {
return MaterialApp(
debugShowCheckedModeBanner: false,
home: Scaffold(
body: Center(
child: Column(
mainAxisSize: MainAxisSize.min,
children: <Widget>[
Slider(
value: _sliderValue,
max: 100,
label: _sliderValue > 50 ? null : _sliderValue.toString(),
divisions: 10,
onChanged: (double value) {
setState(() {
_sliderValue = value;
});
},
)
],
),
),
),
);
}
}
from flutter.
Related Issues (20)
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- Dart -> Engine roll failing on dart2wasm compilation failures HOT 3
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