Ahmed Maher23

رسالة الخطأ Launching lib\main.dart on Edge in debug mode... /C:/src/flutter/packages/flutter/lib/material.dart:156:1: Error: Error when reading '/C:/src/flutter/packages/flutter/lib/src/material/toggle_buttons.dart': The system cannot find the file specified. export 'src/material/toggle_buttons.dart'; ^ /C:/src/flutter/packages/flutter/lib/material.dart:157:1: Error: Error when reading '/C:/src/flutter/packages/flutter/lib/src/material/toggle_buttons_theme.dart': The system cannot find the file specified. export 'src/material/toggle_buttons_theme.dart'; ^ /C:/src/flutter/packages/flutter/lib/src/material/theme_data.dart:48:8: Error: Error when reading '/C:/src/flutter/packages/flutter/lib/src/material/toggle_buttons_theme.dart': The system cannot find the file specified. import 'toggle_buttons_theme.dart'; ^ /C:/src/flutter/packages/flutter/lib/material.dart:158:1: Error: Error when reading '/C:/src/flutter/packages/flutter/lib/src/material/toggleable.dart': The system cannot find the file specified. export 'src/material/toggleable.dart'; ^ /C:/src/flutter/packages/flutter/lib/src/material/checkbox.dart:12:8: Error: Error when reading '/C:/src/flutter/packages/flutter/lib/src/material/toggleable.dart': The system cannot find the file specified. import 'toggleable.dart'; ^ /C:/src/flutter/packages/flutter/lib/src/material/radio.dart:12:8: Error: Error when reading '/C:/src/flutter/packages/flutter/lib/src/material/toggleable.dart': The system cannot find the file specified. import 'toggleable.dart'; ^ /C:/src/flutter/packages/flutter/lib/src/material/switch.dart:17:8: Error: Error when reading '/C:/src/flutter/packages/flutter/lib/src/material/toggleable.dart': The system cannot find the file specified. import 'toggleable.dart'; ^ /C:/src/flutter/packages/flutter/lib/material.dart:159:1: Error: Error when reading '/C:/src/flutter/packages/flutter/lib/src/material/tooltip.dart': The system cannot find the file specified. export 'src/material/tooltip.dart'; ^ /C:/src/flutter/packages/flutter/lib/src/material/app.dart:20:8: Error: Error when reading '/C:/src/flutter/packages/flutter/lib/src/material/tooltip.dart': The system cannot find the file specified. import 'tooltip.dart'; ^ /C:/src/flutter/packages/flutter/lib/src/material/bottom_navigation_bar.dart:18:8: Error: Error when reading '/C:/src/flutter/packages/flutter/lib/src/material/tooltip.dart': The system cannot find the file specified. import 'tooltip.dart'; ^ /C:/src/flutter/packages/flutter/lib/src/material/chip.dart:22:8: Error: Error when reading '/C:/src/flutter/packages/flutter/lib/src/material/tooltip.dart': The system cannot find the file specified. import 'tooltip.dart'; ^ /C:/src/flutter/packages/flutter/lib/src/material/data_table.dart:22:8: Error: Error when reading '/C:/src/flutter/packages/flutter/lib/src/material/tooltip.dart': The system cannot find the file specified. import 'tooltip.dart'; ^ /C:/src/flutter/packages/flutter/lib/src/material/floating_action_button.dart:16:8: Error: Error when reading '/C:/src/flutter/packages/flutter/lib/src/material/tooltip.dart': The system cannot find the file specified. import 'tooltip.dart'; ^ /C:/src/flutter/packages/flutter/lib/src/material/icon_button.dart:18:8: Error: Error when reading '/C:/src/flutter/packages/flutter/lib/src/material/tooltip.dart': The system cannot find the file specified. import 'tooltip.dart'; ^ /C:/src/flutter/packages/flutter/lib/src/material/navigation_bar.dart:16:8: Error: Error when reading '/C:/src/flutter/packages/flutter/lib/src/material/tooltip.dart': The system cannot find the file specified. import 'tooltip.dart'; ^ /C:/src/flutter/packages/flutter/lib/src/material/popup_menu.dart:21:8: Error: Error when reading '/C:/src/flutter/packages/flutter/lib/src/material/tooltip.dart': The system cannot find the file specified. import 'tooltip.dart'; ^ /C:/src/flutter/packages/flutter/lib/src/material/checkbox.dart:316:77: Error: Type 'ToggleableStateMixin' not found. class _CheckboxState extends State<Checkbox> with TickerProviderStateMixin, ToggleableStateMixin { ^^^^^^^^^^^^^^^^^^^^ /C:/src/flutter/packages/flutter/lib/src/material/checkbox.dart:486:32: Error: Type 'ToggleablePainter' not found. class _CheckboxPainter extends ToggleablePainter { ^^^^^^^^^^^^^^^^^ /C:/src/flutter/packages/flutter/lib/src/material/radio.dart:289:77: Error: Type 'ToggleableStateMixin' not found. class _RadioState<T> extends State<Radio<T>> with TickerProviderStateMixin, ToggleableStateMixin { ^^^^^^^^^^^^^^^^^^^^ /C:/src/flutter/packages/flutter/lib/src/material/radio.dart:440:29: Error: Type 'ToggleablePainter' not found. class _RadioPainter extends ToggleablePainter { ^^^^^^^^^^^^^^^^^ /C:/src/flutter/packages/flutter/lib/src/material/switch.dart:509:90: Error: Type 'ToggleableStateMixin' not found. class _MaterialSwitchState extends State<_MaterialSwitch> with TickerProviderStateMixin, ToggleableStateMixin { ^^^^^^^^^^^^^^^^^^^^ /C:/src/flutter/packages/flutter/lib/src/material/switch.dart:751:30: Error: Type 'ToggleablePainter' not found. class _SwitchPainter extends ToggleablePainter { ^^^^^^^^^^^^^^^^^ /C:/src/flutter/packages/flutter/lib/src/material/theme_data.dart:322:5: Error: Type 'ToggleButtonsThemeData' not found. ToggleButtonsThemeData? toggleButtonsTheme, ^^^^^^^^^^^^^^^^^^^^^^ /C:/src/flutter/packages/flutter/lib/src/material/theme_data.dart:1401:9: Error: Type 'ToggleButtonsThemeData' not found. final ToggleButtonsThemeData toggleButtonsTheme; ^^^^^^^^^^^^^^^^^^^^^^ /C:/src/flutter/packages/flutter/lib/src/material/theme_data.dart:1631:5: Error: Type 'ToggleButtonsThemeData' not found. ToggleButtonsThemeData? toggleButtonsTheme, ^^^^^^^^^^^^^^^^^^^^^^ /C:/src/flutter/packages/flutter/lib/src/material/checkbox.dart:316:7: Error: The type 'ToggleableStateMixin' can't be mixed in. class _CheckboxState extends State<Checkbox> with TickerProviderStateMixin, ToggleableStateMixin { ^ /C:/src/flutter/packages/flutter/lib/src/material/radio.dart:289:7: Error: The type 'ToggleableStateMixin' can't be mixed in. class _RadioState<T> extends State<Radio<T>> with TickerProviderStateMixin, ToggleableStateMixin { ^ /C:/src/flutter/packages/flutter/lib/src/material/switch.dart:509:7: Error: The type 'ToggleableStateMixin' can't be mixed in. class _MaterialSwitchState extends State<_MaterialSwitch> with TickerProviderStateMixin, ToggleableStateMixin { ^ /C:/src/flutter/packages/flutter/lib/src/material/app.dart:944:16: Error: The getter 'Tooltip' isn't defined for the class '_MaterialAppState'. - '_MaterialAppState' is from 'package:flutter/src/material/app.dart' ('/C:/src/flutter/packages/flutter/lib/src/material/app.dart'). Try correcting the name to the name of an existing getter, or defining a getter or field named 'Tooltip'. return Tooltip.dismissAllToolTips() ? KeyEventResult.handled : KeyEventResult.ignored; ^^^^^^^ /C:/src/flutter/packages/flutter/lib/src/material/bottom_navigation_bar.dart:527:16: Error: The method 'Tooltip' isn't defined for the class '_BottomNavigationTile'. - '_BottomNavigationTile' is from 'package:flutter/src/material/bottom_navigation_bar.dart' ('/C:/src/flutter/packages/flutter/lib/src/material/bottom_navigation_bar.dart'). Try correcting the name to the name of an existing method, or defining a method named 'Tooltip'. result = Tooltip( ^^^^^^^ /C:/src/flutter/packages/flutter/lib/src/material/checkbox.dart:331:7: Error: The method 'animateToValue' isn't defined for the class '_CheckboxState'. - '_CheckboxState' is from 'package:flutter/src/material/checkbox.dart' ('/C:/src/flutter/packages/flutter/lib/src/material/checkbox.dart'). Try correcting the name to the name of an existing method, or defining a method named 'animateToValue'. animateToValue(); ^^^^^^^^^^^^^^ /C:/src/flutter/packages/flutter/lib/src/material/checkbox.dart:337:14: Error: The method 'dispose' isn't defined for the class '_CheckboxPainter'. - '_CheckboxPainter' is from 'package:flutter/src/material/checkbox.dart' ('/C:/src/flutter/packages/flutter/lib/src/material/checkbox.dart'). Try correcting the name to the name of an existing method, or defining a method named 'dispose'. _painter.dispose(); ^^^^^^^ /C:/src/flutter/packages/flutter/lib/src/material/checkbox.dart:377:65: Error: The getter 'states' isn't defined for the class '_CheckboxState'. - '_CheckboxState' is from 'package:flutter/src/material/checkbox.dart' ('/C:/src/flutter/packages/flutter/lib/src/material/checkbox.dart'). Try correcting the name to the name of an existing getter, or defining a getter or field named 'states'. return MaterialStateProperty.resolveAs<BorderSide?>(side, states); ^^^^^^ /C:/src/flutter/packages/flutter/lib/src/material/checkbox.dart:378:10: Error: The getter 'states' isn't defined for the class '_CheckboxState'. - '_CheckboxState' is from 'package:flutter/src/material/checkbox.dart' ('/C:/src/flutter/packages/flutter/lib/src/material/checkbox.dart'). Try correcting the name to the name of an existing getter, or defining a getter or field named 'states'. if (!states.contains(MaterialState.selected)) ^^^^^^ /C:/src/flutter/packages/flutter/lib/src/material/checkbox.dart:412:45: Error: The getter 'states' isn't defined for the class '_CheckboxState'. - '_CheckboxState' is from 'package:flutter/src/material/checkbox.dart' ('/C:/src/flutter/packages/flutter/lib/src/material/checkbox.dart'). Try correcting the name to the name of an existing getter, or defining a getter or field named 'states'. final Set<MaterialState> activeStates = states..add(MaterialState.selected); ^^^^^^ /C:/src/flutter/packages/flutter/lib/src/material/checkbox.dart:413:47: Error: The getter 'states' isn't defined for the class '_CheckboxState'. - '_CheckboxState' is from 'package:flutter/src/material/checkbox.dart' ('/C:/src/flutter/packages/flutter/lib/src/material/checkbox.dart'). Try correcting the name to the name of an existing getter, or defining a getter or field named 'states'. final Set<MaterialState> inactiveStates = states..remove(MaterialState.selected); ^^^^^^ /C:/src/flutter/packages/flutter/lib/src/material/checkbox.dart:423:46: Error: The getter 'states' isn't defined for the class '_CheckboxState'. - '_CheckboxState' is from 'package:flutter/src/material/checkbox.dart' ('/C:/src/flutter/packages/flutter/lib/src/material/checkbox.dart'). Try correcting the name to the name of an existing getter, or defining a getter or field named 'states'. final Set<MaterialState> focusedStates = states..add(MaterialState.focused); ^^^^^^ /C:/src/flutter/packages/flutter/lib/src/material/checkbox.dart:429:46: Error: The getter 'states' isn't defined for the class '_CheckboxState'. - '_CheckboxState' is from 'package:flutter/src/material/checkbox.dart' ('/C:/src/flutter/packages/flutter/lib/src/material/checkbox.dart'). Try correcting the name to the name of an existing getter, or defining a getter or field named 'states'. final Set<MaterialState> hoveredStates = states..add(MaterialState.hovered); ^^^^^^ /C:/src/flutter/packages/flutter/lib/src/material/checkbox.dart:446:54: Error: The getter 'states' isn't defined for the class '_CheckboxState'. - '_CheckboxState' is from 'package:flutter/src/material/checkbox.dart' ('/C:/src/flutter/packages/flutter/lib/src/material/checkbox.dart'). Try correcting the name to the name of an existing getter, or defining a getter or field named 'states'. ?? themeData.checkboxTheme.checkColor?.resolve(states) ^^^^^^ /C:/src/flutter/packages/flutter/lib/src/material/checkbox.dart:451:14: Error: The method 'buildToggleable' isn't defined for the class '_CheckboxState'. - '_CheckboxState' is from 'package:flutter/src/material/checkbox.dart' ('/C:/src/flutter/packages/flutter/lib/src/material/checkbox.dart'). Try correcting the name to the name of an existing method, or defining a method named 'buildToggleable'. child: buildToggleable( ^^^^^^^^^^^^^^^ /C:/src/flutter/packages/flutter/lib/src/material/checkbox.dart:457:24: Error: The getter 'position' isn't defined for the class '_CheckboxState'. - '_CheckboxState' is from 'package:flutter/src/material/checkbox.dart' ('/C:/src/flutter/packages/flutter/lib/src/material/checkbox.dart'). Try correcting the name to the name of an existing getter, or defining a getter or field named 'position'. ..position = position ^^^^^^^^ /C:/src/flutter/packages/flutter/lib/src/material/checkbox.dart:457:13: Error: The setter 'position' isn't defined for the class '_CheckboxPainter'. - '_CheckboxPainter' is from 'package:flutter/src/material/checkbox.dart' ('/C:/src/flutter/packages/flutter/lib/src/material/checkbox.dart'). Try correcting the name to the name of an existing setter, or defining a setter or field named 'position'. ..position = position ^^^^^^^^ /C:/src/flutter/packages/flutter/lib/src/material/checkbox.dart:458:24: Error: The getter 'reaction' isn't defined for the class '_CheckboxState'. - '_CheckboxState' is from 'package:flutter/src/material/checkbox.dart' ('/C:/src/flutter/packages/flutter/lib/src/material/checkbox.dart'). Try correcting the name to the name of an existing getter, or defining a getter or field named 'reaction'. ..reaction = reaction ^^^^^^^^ /C:/src/flutter/packages/flutter/lib/src/material/checkbox.dart:458:13: Error: The setter 'reaction' isn't defined for the class '_CheckboxPainter'. - '_CheckboxPainter' is from 'package:flutter/src/material/checkbox.dart' ('/C:/src/flutter/packages/flutter/lib/src/material/checkbox.dart'). Try correcting the name to the name of an existing setter, or defining a setter or field named 'reaction'. ..reaction = reaction ^^^^^^^^ /C:/src/flutter/packages/flutter/lib/src/material/checkbox.dart:459:33: Error: The getter 'reactionFocusFade' isn't defined for the class '_CheckboxState'. - '_CheckboxState' is from 'package:flutter/src/material/checkbox.dart' ('/C:/src/flutter/packages/flutter/lib/src/material/checkbox.dart'). Try correcting the name to the name of an existing getter, or defining a getter or field named 'reactionFocusFade'. ..reactionFocusFade = reactionFocusFade ^^^^^^^^^^^^^^^^^ /C:/src/flutter/packages/flutter/lib/src/material/checkbox.dart:459:13: Error: The setter 'reactionFocusFade' isn't defined for the class '_CheckboxPainter'. - '_CheckboxPainter' is from 'package:flutter/src/material/checkbox.dart' ('/C:/src/flutter/packages/flutter/lib/src/material/checkbox.dart'). Try correcting the name to the name of an existing setter, or defining a setter or field named 'reactionFocusFade'. ..reactionFocusFade = reactionFocusFade ^^^^^^^^^^^^^^^^^ /C:/src/flutter/packages/flutter/lib/src/material/checkbox.dart:460:33: Error: The getter 'reactionHoverFade' isn't defined for the class '_CheckboxState'. - '_CheckboxState' is from 'package:flutter/src/material/checkbox.dart' ('/C:/src/flutter/packages/flutter/lib/src/material/checkbox.dart'). Try correcting the name to the name of an existing getter, or defining a getter or field named 'reactionHoverFade'. ..reactionHoverFade = reactionHoverFade ^^^^^^^^^^^^^^^^^ /C:/src/flutter/packages/flutter/lib/src/material/checkbox.dart:460:13: Error: The setter 'reactionHoverFade' isn't defined for the class '_CheckboxPainter'. - '_CheckboxPainter' is from 'package:flutter/src/material/checkbox.dart' ('/C:/src/flutter/packages/flutter/lib/src/material/checkbox.dart'). Try correcting the name to the name of an existing setter, or defining a setter or field named 'reactionHoverFade'. ..reactionHoverFade = reactionHoverFade ^^^^^^^^^^^^^^^^^ /C:/src/flutter/packages/flutter/lib/src/material/checkbox.dart:461:13: Error: The setter 'inactiveReactionColor' isn't defined for the class '_CheckboxPainter'. - '_CheckboxPainter' is from 'package:flutter/src/material/checkbox.dart' ('/C:/src/flutter/packages/flutter/lib/src/material/checkbox.dart'). Try correcting the name to the name of an existing setter, or defining a setter or field named 'inactiveReactionColor'. ..inactiveReactionColor = effectiveInactivePressedOverlayColor ^^^^^^^^^^^^^^^^^^^^^ /C:/src/flutter/packages/flutter/lib/src/material/checkbox.dart:462:13: Error: The setter 'reactionColor' isn't defined for the class '_CheckboxPainter'. - '_CheckboxPainter' is from 'package:flutter/src/material/checkbox.dart' ('/C:/src/flutter/packages/flutter/lib/src/material/checkbox.dart'). Try correcting the name to the name of an existing setter, or defining a setter or field named 'reactionColor'. ..reactionColor = effectiveActivePressedOverlayColor ^^^^^^^^^^^^^ /C:/src/flutter/packages/flutter/lib/src/material/checkbox.dart:463:13: Error: The setter 'hoverColor' isn't defined for the class '_CheckboxPainter'. - '_CheckboxPainter' is from 'package:flutter/src/material/checkbox.dart' ('/C:/src/flutter/packages/flutter/lib/src/material/checkbox.dart'). Try correcting the name to the name of an existing setter, or defining a setter or field named 'hoverColor'. ..hoverColor = effectiveHoverOverlayColor ^^^^^^^^^^ /C:/src/flutter/packages/flutter/lib/src/material/checkbox.dart:464:13: Error: The setter 'focusColor' isn't defined for the class '_CheckboxPainter'. - '_CheckboxPainter' is from 'package:flutter/src/material/checkbox.dart' ('/C:/src/flutter/packages/flutter/lib/src/material/checkbox.dart'). Try correcting the name to the name of an existing setter, or defining a setter or field named 'focusColor'. ..focusColor = effectiveFocusOverlayColor ^^^^^^^^^^ /C:/src/flutter/packages/flutter/lib/src/material/checkbox.dart:465:13: Error: The setter 'splashRadius' isn't defined for the class '_CheckboxPainter'. - '_CheckboxPainter' is from 'package:flutter/src/material/checkbox.dart' ('/C:/src/flutter/packages/flutter/lib/src/material/checkbox.dart'). Try correcting the name to the name of an existing setter, or defining a setter or field named 'splashRadius'. ..splashRadius = widget.splashRadius ?? themeData.checkboxTheme.splashRadius ?? kRadialReactionRadius ^^^^^^^^^^^^ /C:/src/flutter/packages/flutter/lib/src/material/checkbox.dart:466:28: Error: The getter 'downPosition' isn't defined for the class '_CheckboxState'. - '_CheckboxState' is from 'package:flutter/src/material/checkbox.dart' ('/C:/src/flutter/packages/flutter/lib/src/material/checkbox.dart'). Try correcting the name to the name of an existing getter, or defining a getter or field named 'downPosition'. ..downPosition = downPosition ^^^^^^^^^^^^ /C:/src/flutter/packages/flutter/lib/src/material/checkbox.dart:466:13: Error: The setter 'downPosition' isn't defined for the class '_CheckboxPainter'. - '_CheckboxPainter' is from 'package:flutter/src/material/checkbox.dart' ('/C:/src/flutter/packages/flutter/lib/src/material/checkbox.dart'). Try correcting the name to the name of an existing setter, or defining a setter or field named 'downPosition'. ..downPosition = downPosition ^^^^^^^^^^^^ /C:/src/flutter/packages/flutter/lib/src/material/checkbox.dart:467:25: Error: The getter 'states' isn't defined for the class '_CheckboxState'. - '_CheckboxState' is from 'package:flutter/src/material/checkbox.dart' ('/C:/src/flutter/packages/flutter/lib/src/material/checkbox.dart'). Try correcting the name to the name of an existing getter, or defining a getter or field named 'states'. ..isFocused = states.contains(MaterialState.focused) ^^^^^^ /C:/src/flutter/packages/flutter/lib/src/material/checkbox.dart:467:13: Error: The setter 'isFocused' isn't defined for the class '_CheckboxPainter'. - '_CheckboxPainter' is from 'package:flutter/src/material/checkbox.dart' ('/C:/src/flutter/packages/flutter/lib/src/material/checkbox.dart'). Try correcting the name to the name of an existing setter, or defining a setter or field named 'isFocused'. ..isFocused = states.contains(MaterialState.focused) ^^^^^^^^^ /C:/src/flutter/packages/flutter/lib/src/material/checkbox.dart:468:25: Error: The getter 'states' isn't defined for the class '_CheckboxState'. - '_CheckboxState' is from 'package:flutter/src/material/checkbox.dart' ('/C:/src/flutter/packages/flutter/lib/src/material/checkbox.dart'). Try correcting the name to the name of an existing getter, or defining a getter or field named 'states'. ..isHovered = states.contains(MaterialState.hovered) ^^^^^^ /C:/src/flutter/packages/flutter/lib/src/material/checkbox.dart:468:13: Error: The setter 'isHovered' isn't defined for the class '_CheckboxPainter'. - '_CheckboxPainter' is from 'package:flutter/src/material/checkbox.dart' ('/C:/src/flutter/packages/flutter/lib/src/material/checkbox.dart'). Try correcting the name to the name of an existing setter, or defining a setter or field named 'isHovered'. ..isHovered = states.contains(MaterialState.hovered) ^^^^^^^^^ /C:/src/flutter/packages/flutter/lib/src/material/checkbox.dart:469:13: Error: The setter 'activeColor' isn't defined for the class '_CheckboxPainter'. - '_CheckboxPainter' is from 'package:flutter/src/material/checkbox.dart' ('/C:/src/flutter/packages/flutter/lib/src/material/checkbox.dart'). Try correcting the name to the name of an existing setter, or defining a setter or field named 'activeColor'. ..activeColor = effectiveActiveColor ^^^^^^^^^^^ /C:/src/flutter/packages/flutter/lib/src/material/checkbox.dart:470:13: Error: The setter 'inactiveColor' isn't defined for the class '_CheckboxPainter'. - '_CheckboxPainter' is from 'package:flutter/src/material/checkbox.dart' ('/C:/src/flutter/packages/flutter/lib/src/material/checkbox.dart'). Try correcting the name to the name of an existing setter, or defining a setter or field named 'inactiveColor'. ..inactiveColor = effectiveInactiveColor ^^^^^^^^^^^^^ /C:/src/flutter/packages/flutter/lib/src/material/checkbox.dart:494:5: Error: The method 'notifyListeners' isn't defined for the class '_CheckboxPainter'. - '_CheckboxPainter' is from 'package:flutter/src/material/checkbox.dart' ('/C:/src/flutter/packages/flutter/lib/src/material/checkbox.dart'). Try correcting the name to the name of an existing method, or defining a method named 'notifyListeners'. notifyListeners(); ^^^^^^^^^^^^^^^ /C:/src/flutter/packages/flutter/lib/src/material/checkbox.dart:504:5: Error: The method 'notifyListeners' isn't defined for the class '_CheckboxPainter'. - '_CheckboxPainter' is from 'package:flutter/src/material/checkbox.dart' ('/C:/src/flutter/packages/flutter/lib/src/material/checkbox.dart'). Try correcting the name to the name of an existing method, or defining a method named 'notifyListeners'. notifyListeners(); ^^^^^^^^^^^^^^^ /C:/src/flutter/packages/flutter/lib/src/material/checkbox.dart:514:5: Error: The method 'notifyListeners' isn't defined for the class '_CheckboxPainter'. - '_CheckboxPainter' is from 'package:flutter/src/material/checkbox.dart' ('/C:/src/flutter/packages/flutter/lib/src/material/checkbox.dart'). Try correcting the name to the name of an existing method, or defining a method named 'notifyListeners'. notifyListeners(); ^^^^^^^^^^^^^^^ /C:/src/flutter/packages/flutter/lib/src/material/checkbox.dart:524:5: Error: The method 'notifyListeners' isn't defined for the class '_CheckboxPainter'. - '_CheckboxPainter' is from 'package:flutter/src/material/checkbox.dart' ('/C:/src/flutter/packages/flutter/lib/src/material/checkbox.dart'). Try correcting the name to the name of an existing method, or defining a method named 'notifyListeners'. notifyListeners(); ^^^^^^^^^^^^^^^ /C:/src/flutter/packages/flutter/lib/src/material/checkbox.dart:534:5: Error: The method 'notifyListeners' isn't defined for the class '_CheckboxPainter'. - '_CheckboxPainter' is from 'package:flutter/src/material/checkbox.dart' ('/C:/src/flutter/packages/flutter/lib/src/material/checkbox.dart'). Try correcting the name to the name of an existing method, or defining a method named 'notifyListeners'. notifyListeners(); ^^^^^^^^^^^^^^^ /C:/src/flutter/packages/flutter/lib/src/material/checkbox.dart:552:24: Error: The getter 'activeColor' isn't defined for the class '_CheckboxPainter'. - '_CheckboxPainter' is from 'package:flutter/src/material/checkbox.dart' ('/C:/src/flutter/packages/flutter/lib/src/material/checkbox.dart'). Try correcting the name to the name of an existing getter, or defining a getter or field named 'activeColor'. return t >= 0.25 ? activeColor : Color.lerp(inactiveColor, activeColor, t * 4.0)!; ^^^^^^^^^^^ /C:/src/flutter/packages/flutter/lib/src/material/checkbox.dart:552:49: Error: The getter 'inactiveColor' isn't defined for the class '_CheckboxPainter'. - '_CheckboxPainter' is from 'package:flutter/src/material/checkbox.dart' ('/C:/src/flutter/packages/flutter/lib/src/material/checkbox.dart'). Try correcting the name to the name of an existing getter, or defining a getter or field named 'inactiveColor'. return t >= 0.25 ? activeColor : Color.lerp(inactiveColor, activeColor, t * 4.0)!; ^^^^^^^^^^^^^ /C:/src/flutter/packages/flutter/lib/src/material/checkbox.dart:552:64: Error: The getter 'activeColor' isn't defined for the class '_CheckboxPainter'. - '_CheckboxPainter' is from 'package:flutter/src/material/checkbox.dart' ('/C:/src/flutter/packages/flutter/lib/src/material/checkbox.dart'). Try correcting the name to the name of an existing getter, or defining a getter or field named 'activeColor'. return t >= 0.25 ? activeColor : Color.lerp(inactiveColor, activeColor, t * 4.0)!; ^^^^^^^^^^^ /C:/src/flutter/packages/flutter/lib/src/material/checkbox.dart:609:5: Error: The method 'paintRadialReaction' isn't defined for the class '_CheckboxPainter'. - '_CheckboxPainter' is from 'package:flutter/src/material/checkbox.dart' ('/C:/src/flutter/packages/flutter/lib/src/material/checkbox.dart'). Try correcting the name to the name of an existing method, or defining a method named 'paintRadialReaction'. paintRadialReaction(canvas: canvas, origin: size.center(Offset.zero)); ^^^^^^^^^^^^^^^^^^^ /C:/src/flutter/packages/flutter/lib/src/material/checkbox.dart:613:36: Error: The getter 'position' isn't defined for the class '_CheckboxPainter'. - '_CheckboxPainter' is from 'package:flutter/src/material/checkbox.dart' ('/C:/src/flutter/packages/flutter/lib/src/material/checkbox.dart'). Try correcting the name to the name of an existing getter, or defining a getter or field named 'position'. final AnimationStatus status = position.status; ^^^^^^^^ /C:/src/flutter/packages/flutter/lib/src/material/checkbox.dart:615:9: Error: The getter 'position' isn't defined for the class '_CheckboxPainter'. - '_CheckboxPainter' is from 'package:flutter/src/material/checkbox.dart' ('/C:/src/flutter/packages/flutter/lib/src/material/checkbox.dart'). Try correcting the name to the name of an existing getter, or defining a getter or field named 'position'. ? position.value ^^^^^^^^ /C:/src/flutter/packages/flutter/lib/src/material/checkbox.dart:616:15: Error: The getter 'position' isn't defined for the class '_CheckboxPainter'. - '_CheckboxPainter' is from 'package:flutter/src/material/checkbox.dart' ('/C:/src/flutter/packages/flutter/lib/src/material/checkbox.dart'). Try correcting the name to the name of an existing getter, or defining a getter or field named 'position'. : 1.0 - position.value; ^^^^^^^^ /C:/src/flutter/packages/flutter/lib/src/material/chip.dart:1800:12: Error: The method 'Tooltip' isn't defined for the class '_RawChipState'. - '_RawChipState' is from 'package:flutter/src/material/chip.dart' ('/C:/src/flutter/packages/flutter/lib/src/material/chip.dart'). Try correcting the name to the name of an existing method, or defining a method named 'Tooltip'. return Tooltip( ^^^^^^^ /C:/src/flutter/packages/flutter/lib/src/material/data_table.dart:773:15: Error: The method 'Tooltip' isn't defined for the class 'DataTable'. - 'DataTable' is from 'package:flutter/src/material/data_table.dart' ('/C:/src/flutter/packages/flutter/lib/src/material/data_table.dart'). Try correcting the name to the name of an existing method, or defining a method named 'Tooltip'. label = Tooltip( ^^^^^^^ /C:/src/flutter/packages/flutter/lib/src/material/floating_action_button.dart:630:16: Error: The method 'Tooltip' isn't defined for the class 'FloatingActionButton'. - 'FloatingActionButton' is from 'package:flutter/src/material/floating_action_button.dart' ('/C:/src/flutter/packages/flutter/lib/src/material/floating_action_button.dart'). Try correcting the name to the name of an existing method, or defining a method named 'Tooltip'. result = Tooltip( ^^^^^^^ /C:/src/flutter/packages/flutter/lib/src/material/icon_button.dart:346:16: Error: The method 'Tooltip' isn't defined for the class 'IconButton'. - 'IconButton' is from 'package:flutter/src/material/icon_button.dart' ('/C:/src/flutter/packages/flutter/lib/src/material/icon_button.dart'). Try correcting the name to the name of an existing method, or defining a method named 'Tooltip'. result = Tooltip( ^^^^^^^ /C:/src/flutter/packages/flutter/lib/src/material/navigation_bar.dart:791:12: Error: The method 'Tooltip' isn't defined for the class '_NavigationBarDestinationTooltip'. - '_NavigationBarDestinationTooltip' is from 'package:flutter/src/material/navigation_bar.dart' ('/C:/src/flutter/packages/flutter/lib/src/material/navigation_bar.dart'). Try correcting the name to the name of an existing method, or defining a method named 'Tooltip'. return Tooltip( ^^^^^^^ /C:/src/flutter/packages/flutter/lib/src/material/popup_menu.dart:1168:14: Error: The method 'Tooltip' isn't defined for the class 'PopupMenuButtonState<T>'. - 'PopupMenuButtonState' is from 'package:flutter/src/material/popup_menu.dart' ('/C:/src/flutter/packages/flutter/lib/src/material/popup_menu.dart'). Try correcting the name to the name of an existing method, or defining a method named 'Tooltip'. return Tooltip( ^^^^^^^ /C:/src/flutter/packages/flutter/lib/src/material/radio.dart:306:7: Error: The method 'animateToValue' isn't defined for the class '_RadioState<T>'. - '_RadioState' is from 'package:flutter/src/material/radio.dart' ('/C:/src/flutter/packages/flutter/lib/src/material/radio.dart'). Try correcting the name to the name of an existing method, or defining a method named 'animateToValue'. animateToValue(); ^^^^^^^^^^^^^^ /C:/src/flutter/packages/flutter/lib/src/material/radio.dart:312:14: Error: The method 'dispose' isn't defined for the class '_RadioPainter'. - '_RadioPainter' is from 'package:flutter/src/material/radio.dart' ('/C:/src/flutter/packages/flutter/lib/src/material/radio.dart'). Try correcting the name to the name of an existing method, or defining a method named 'dispose'. _painter.dispose(); ^^^^^^^ /C:/src/flutter/packages/flutter/lib/src/material/radio.dart:379:45: Error: The getter 'states' isn't defined for the class '_RadioState<T>'. - '_RadioState' is from 'package:flutter/src/material/radio.dart' ('/C:/src/flutter/packages/flutter/lib/src/material/radio.dart'). Try correcting the name to the name of an existing getter, or defining a getter or field named 'states'. final Set<MaterialState> activeStates = states..add(MaterialState.selected); ^^^^^^ /C:/src/flutter/packages/flutter/lib/src/material/radio.dart:380:47: Error: The getter 'states' isn't defined for the class '_RadioState<T>'. - '_RadioState' is from 'package:flutter/src/material/radio.dart' ('/C:/src/flutter/packages/flutter/lib/src/material/radio.dart'). Try correcting the name to the name of an existing getter, or defining a getter or field named 'states'. final Set<MaterialState> inactiveStates = states..remove(MaterialState.selected); ^^^^^^ /C:/src/flutter/packages/flutter/lib/src/material/radio.dart:390:46: Error: The getter 'states' isn't defined for the class '_RadioState<T>'. - '_RadioState' is from 'package:flutter/src/material/radio.dart' ('/C:/src/flutter/packages/flutter/lib/src/material/radio.dart'). Try correcting the name to the name of an existing getter, or defining a getter or field named 'states'. final Set<MaterialState> focusedStates = states..add(MaterialState.focused); ^^^^^^ /C:/src/flutter/packages/flutter/lib/src/material/radio.dart:396:46: Error: The getter 'states' isn't defined for the class '_RadioState<T>'. - '_RadioState' is from 'package:flutter/src/material/radio.dart' ('/C:/src/flutter/packages/flutter/lib/src/material/radio.dart'). Try correcting the name to the name of an existing getter, or defining a getter or field named 'states'. final Set<MaterialState> hoveredStates = states..add(MaterialState.hovered); ^^^^^^ /C:/src/flutter/packages/flutter/lib/src/material/radio.dart:415:14: Error: The method 'buildToggleable' isn't defined for the class '_RadioState<T>'. - '_RadioState' is from 'package:flutter/src/material/radio.dart' ('/C:/src/flutter/packages/flutter/lib/src/material/radio.dart'). Try correcting the name to the name of an existing method, or defining a method named 'buildToggleable'. child: buildToggleable( ^^^^^^^^^^^^^^^ /C:/src/flutter/packages/flutter/lib/src/material/radio.dart:421:24: Error: The getter 'position' isn't defined for the class '_RadioState<T>'. - '_RadioState' is from 'package:flutter/src/material/radio.dart' ('/C:/src/flutter/packages/flutter/lib/src/material/radio.dart'). Try correcting the name to the name of an existing getter, or defining a getter or field named 'position'. ..position = position ^^^^^^^^ /C:/src/flutter/packages/flutter/lib/src/material/radio.dart:421:13: Error: The setter 'position' isn't defined for the class '_RadioPainter'. - '_RadioPainter' is from 'package:flutter/src/material/radio.dart' ('/C:/src/flutter/packages/flutter/lib/src/material/radio.dart'). Try correcting the name to the name of an existing setter, or defining a setter or field named 'position'. ..position = position ^^^^^^^^ /C:/src/flutter/packages/flutter/lib/src/material/radio.dart:422:24: Error: The getter 'reaction' isn't defined for the class '_RadioState<T>'. - '_RadioState' is from 'package:flutter/src/material/radio.dart' ('/C:/src/flutter/packages/flutter/lib/src/material/radio.dart'). Try correcting the name to the name of an existing getter, or defining a getter or field named 'reaction'. ..reaction = reaction ^^^^^^^^ /C:/src/flutter/packages/flutter/lib/src/material/radio.dart:422:13: Error: The setter 'reaction' isn't defined for the class '_RadioPainter'. - '_RadioPainter' is from 'package:flutter/src/material/radio.dart' ('/C:/src/flutter/packages/flutter/lib/src/material/radio.dart'). Try correcting the name to the name of an existing setter, or defining a setter or field named 'reaction'. ..reaction = reaction ^^^^^^^^ /C:/src/flutter/packages/flutter/lib/src/material/radio.dart:423:33: Error: The getter 'reactionFocusFade' isn't defined for the class '_RadioState<T>'. - '_RadioState' is from 'package:flutter/src/material/radio.dart' ('/C:/src/flutter/packages/flutter/lib/src/material/radio.dart'). Try correcting the name to the name of an existing getter, or defining a getter or field named 'reactionFocusFade'. ..reactionFocusFade = reactionFocusFade ^^^^^^^^^^^^^^^^^ /C:/src/flutter/packages/flutter/lib/src/material/radio.dart:423:13: Error: The setter 'reactionFocusFade' isn't defined for the class '_RadioPainter'. - '_RadioPainter' is from 'package:flutter/src/material/radio.dart' ('/C:/src/flutter/packages/flutter/lib/src/material/radio.dart'). Try correcting the name to the name of an existing setter, or defining a setter or field named 'reactionFocusFade'. ..reactionFocusFade = reactionFocusFade ^^^^^^^^^^^^^^^^^ /C:/src/flutter/packages/flutter/lib/src/material/radio.dart:424:33: Error: The getter 'reactionHoverFade' isn't defined for the class '_RadioState<T>'. - '_RadioState' is from 'package:flutter/src/material/radio.dart' ('/C:/src/flutter/packages/flutter/lib/src/material/radio.dart'). Try correcting the name to the name of an existing getter, or defining a getter or field named 'reactionHoverFade'. ..reactionHoverFade = reactionHoverFade ^^^^^^^^^^^^^^^^^ /C:/src/flutter/packages/flutter/lib/src/material/radio.dart:424:13: Error: The setter 'reactionHoverFade' isn't defined for the class '_RadioPainter'. - '_RadioPainter' is from 'package:flutter/src/material/radio.dart' ('/C:/src/flutter/packages/flutter/lib/src/material/radio.dart'). Try correcting the name to the name of an existing setter, or defining a setter or field named 'reactionHoverFade'. ..reactionHoverFade = reactionHoverFade ^^^^^^^^^^^^^^^^^ /C:/src/flutter/packages/flutter/lib/src/material/radio.dart:425:13: Error: The setter 'inactiveReactionColor' isn't defined for the class '_RadioPainter'. - '_RadioPainter' is from 'package:flutter/src/material/radio.dart' ('/C:/src/flutter/packages/flutter/lib/src/material/radio.dart'). Try correcting the name to the name of an existing setter, or defining a setter or field named 'inactiveReactionColor'. ..inactiveReactionColor = effectiveInactivePressedOverlayColor ^^^^^^^^^^^^^^^^^^^^^ /C:/src/flutter/packages/flutter/lib/src/material/radio.dart:426:13: Error: The setter 'reactionColor' isn't defined for the class '_RadioPainter'. - '_RadioPainter' is from 'package:flutter/src/material/radio.dart' ('/C:/src/flutter/packages/flutter/lib/src/material/radio.dart'). Try correcting the name to the name of an existing setter, or defining a setter or field named 'reactionColor'. ..reactionColor = effectiveActivePressedOverlayColor ^^^^^^^^^^^^^ /C:/src/flutter/packages/flutter/lib/src/material/radio.dart:427:13: Error: The setter 'hoverColor' isn't defined for the class '_RadioPainter'. - '_RadioPainter' is from 'package:flutter/src/material/radio.dart' ('/C:/src/flutter/packages/flutter/lib/src/material/radio.dart'). Try correcting the name to the name of an existing setter, or defining a setter or field named 'hoverColor'. ..hoverColor = effectiveHoverOverlayColor ^^^^^^^^^^ /C:/src/flutter/packages/flutter/lib/src/material/radio.dart:428:13: Error: The setter 'focusColor' isn't defined for the class '_RadioPainter'. - '_RadioPainter' is from 'package:flutter/src/material/radio.dart' ('/C:/src/flutter/packages/flutter/lib/src/material/radio.dart'). Try correcting the name to the name of an existing setter, or defining a setter or field named 'focusColor'. ..focusColor = effectiveFocusOverlayColor ^^^^^^^^^^ /C:/src/flutter/packages/flutter/lib/src/material/radio.dart:429:13: Error: The setter 'splashRadius' isn't defined for the class '_RadioPainter'. - '_RadioPainter' is from 'package:flutter/src/material/radio.dart' ('/C:/src/flutter/packages/flutter/lib/src/material/radio.dart'). Try correcting the name to the name of an existing setter, or defining a setter or field named 'splashRadius'. ..splashRadius = widget.splashRadius ?? themeData.radioTheme.splashRadius ?? kRadialReactionRadius ^^^^^^^^^^^^ /C:/src/flutter/packages/flutter/lib/src/material/radio.dart:430:28: Error: The getter 'downPosition' isn't defined for the class '_RadioState<T>'. - '_RadioState' is from 'package:flutter/src/material/radio.dart' ('/C:/src/flutter/packages/flutter/lib/src/material/radio.dart'). Try correcting the name to the name of an existing getter, or defining a getter or field named 'downPosition'. ..downPosition = downPosition ^^^^^^^^^^^^ /C:/src/flutter/packages/flutter/lib/src/material/radio.dart:430:13: Error: The setter 'downPosition' isn't defined for the class '_RadioPainter'. - '_RadioPainter' is from 'package:flutter/src/material/radio.dart' ('/C:/src/flutter/packages/flutter/lib/src/material/radio.dart'). Try correcting the name to the name of an existing setter, or defining a setter or field named 'downPosition'. ..downPosition = downPosition ^^^^^^^^^^^^ /C:/src/flutter/packages/flutter/lib/src/material/radio.dart:431:25: Error: The getter 'states' isn't defined for the class '_RadioState<T>'. - '_RadioState' is from 'package:flutter/src/material/radio.dart' ('/C:/src/flutter/packages/flutter/lib/src/material/radio.dart'). Try correcting the name to the name of an existing getter, or defining a getter or field named 'states'. ..isFocused = states.contains(MaterialState.focused) ^^^^^^ /C:/src/flutter/packages/flutter/lib/src/material/radio.dart:431:13: Error: The setter 'isFocused' isn't defined for the class '_RadioPainter'. - '_RadioPainter' is from 'package:flutter/src/material/radio.dart' ('/C:/src/flutter/packages/flutter/lib/src/material/radio.dart'). Try correcting the name to the name of an existing setter, or defining a setter or field named 'isFocused'. ..isFocused = states.contains(MaterialState.focused) ^^^^^^^^^ /C:/src/flutter/packages/flutter/lib/src/material/radio.dart:432:25: Error: The getter 'states' isn't defined for the class '_RadioState<T>'. - '_RadioState' is from 'package:flutter/src/material/radio.dart' ('/C:/src/flutter/packages/flutter/lib/src/material/radio.dart'). Try correcting the name to the name of an existing getter, or defining a getter or field named 'states'. ..isHovered = states.contains(MaterialState.hovered) ^^^^^^ /C:/src/flutter/packages/flutter/lib/src/material/radio.dart:432:13: Error: The setter 'isHovered' isn't defined for the class '_RadioPainter'. - '_RadioPainter' is from 'package:flutter/src/material/radio.dart' ('/C:/src/flutter/packages/flutter/lib/src/material/radio.dart'). Try correcting the name to the name of an existing setter, or defining a setter or field named 'isHovered'. ..isHovered = states.contains(MaterialState.hovered) ^^^^^^^^^ /C:/src/flutter/packages/flutter/lib/src/material/radio.dart:433:13: Error: The setter 'activeColor' isn't defined for the class '_RadioPainter'. - '_RadioPainter' is from 'package:flutter/src/material/radio.dart' ('/C:/src/flutter/packages/flutter/lib/src/material/radio.dart'). Try correcting the name to the name of an existing setter, or defining a setter or field named 'activeColor'. ..activeColor = effectiveActiveColor ^^^^^^^^^^^ /C:/src/flutter/packages/flutter/lib/src/material/radio.dart:434:13: Error: The setter 'inactiveColor' isn't defined for the class '_RadioPainter'. - '_RadioPainter' is from 'package:flutter/src/material/radio.dart' ('/C:/src/flutter/packages/flutter/lib/src/material/radio.dart'). Try correcting the name to the name of an existing setter, or defining a setter or field named 'inactiveColor'. ..inactiveColor = effectiveInactiveColor, ^^^^^^^^^^^^^ /C:/src/flutter/packages/flutter/lib/src/material/radio.dart:443:5: Error: The method 'paintRadialReaction' isn't defined for the class '_RadioPainter'. - '_RadioPainter' is from 'package:flutter/src/material/radio.dart' ('/C:/src/flutter/packages/flutter/lib/src/material/radio.dart'). Try correcting the name to the name of an existing method, or defining a method named 'paintRadialReaction'. paintRadialReaction(canvas: canvas, origin: size.center(Offset.zero)); ^^^^^^^^^^^^^^^^^^^ /C:/src/flutter/packages/flutter/lib/src/material/radio.dart:449:28: Error: The getter 'inactiveColor' isn't defined for the class '_RadioPainter'. - '_RadioPainter' is from 'package:flutter/src/material/radio.dart' ('/C:/src/flutter/packages/flutter/lib/src/material/radio.dart'). Try correcting the name to the name of an existing getter, or defining a getter or field named 'inactiveColor'. ..color = Color.lerp(inactiveColor, activeColor, position.value)! ^^^^^^^^^^^^^ /C:/src/flutter/packages/flutter/lib/src/material/radio.dart:449:43: Error: The getter 'activeColor' isn't defined for the class '_RadioPainter'. - '_RadioPainter' is from 'package:flutter/src/material/radio.dart' ('/C:/src/flutter/packages/flutter/lib/src/material/radio.dart'). Try correcting the name to the name of an existing getter, or defining a getter or field named 'activeColor'. ..color = Color.lerp(inactiveColor, activeColor, position.value)! ^^^^^^^^^^^ /C:/src/flutter/packages/flutter/lib/src/material/radio.dart:449:56: Error: The getter 'position' isn't defined for the class '_RadioPainter'. - '_RadioPainter' is from 'package:flutter/src/material/radio.dart' ('/C:/src/flutter/packages/flutter/lib/src/material/radio.dart'). Try correcting the name to the name of an existing getter, or defining a getter or field named 'position'. ..color = Color.lerp(inactiveColor, activeColor, position.value)! ^^^^^^^^ /C:/src/flutter/packages/flutter/lib/src/material/radio.dart:455:10: Error: The getter 'position' isn't defined for the class '_RadioPainter'. - '_RadioPainter' is from 'package:flutter/src/material/radio.dart' ('/C:/src/flutter/packages/flutter/lib/src/material/radio.dart'). Try correcting the name to the name of an existing getter, or defining a getter or field named 'position'. if (!position.isDismissed) { ^^^^^^^^ /C:/src/flutter/packages/flutter/lib/src/material/radio.dart:457:49: Error: The getter 'position' isn't defined for the class '_RadioPainter'. - '_RadioPainter' is from 'package:flutter/src/material/radio.dart' ('/C:/src/flutter/packages/flutter/lib/src/material/radio.dart'). Try correcting the name to the name of an existing getter, or defining a getter or field named 'position'. canvas.drawCircle(center, _kInnerRadius * position.value, paint); ^^^^^^^^ /C:/src/flutter/packages/flutter/lib/src/material/switch.dart:518:11: Error: The getter 'position' isn't defined for the class '_MaterialSwitchState'. - '_MaterialSwitchState' is from 'package:flutter/src/material/switch.dart' ('/C:/src/flutter/packages/flutter/lib/src/material/switch.dart'). Try correcting the name to the name of an existing getter, or defining a getter or field named 'position'. if (position.value == 0.0 || position.value == 1.0) { ^^^^^^^^ /C:/src/flutter/packages/flutter/lib/src/material/switch.dart:518:36: Error: The getter 'position' isn't defined for the class '_MaterialSwitchState'. - '_MaterialSwitchState' is from 'package:flutter/src/material/switch.dart' ('/C:/src/flutter/packages/flutter/lib/src/material/switch.dart'). Try correcting the name to the name of an existing getter, or defining a getter or field named 'position'. if (position.value == 0.0 || position.value == 1.0) { ^^^^^^^^ /C:/src/flutter/packages/flutter/lib/src/material/switch.dart:519:9: Error: The getter 'position' isn't defined for the class '_MaterialSwitchState'. - '_MaterialSwitchState' is from 'package:flutter/src/material/switch.dart' ('/C:/src/flutter/packages/flutter/lib/src/material/switch.dart'). Try correcting the name to the name of an existing getter, or defining a getter or field named 'position'. position ^^^^^^^^ /C:/src/flutter/packages/flutter/lib/src/material/switch.dart:523:7: Error: The method 'animateToValue' isn't defined for the class '_MaterialSwitchState'. - '_MaterialSwitchState' is from 'package:flutter/src/material/switch.dart' ('/C:/src/flutter/packages/flutter/lib/src/material/switch.dart'). Try correcting the name to the name of an existing method, or defining a method named 'animateToValue'. animateToValue(); ^^^^^^^^^^^^^^ /C:/src/flutter/packages/flutter/lib/src/material/switch.dart:602:9: Error: The getter 'isInteractive' isn't defined for the class '_MaterialSwitchState'. - '_MaterialSwitchState' is from 'package:flutter/src/material/switch.dart' ('/C:/src/flutter/packages/flutter/lib/src/material/switch.dart'). Try correcting the name to the name of an existing getter, or defining a getter or field named 'isInteractive'. if (isInteractive) ^^^^^^^^^^^^^ /C:/src/flutter/packages/flutter/lib/src/material/switch.dart:603:7: Error: The getter 'reactionController' isn't defined for the class '_MaterialSwitchState'. - '_MaterialSwitchState' is from 'package:flutter/src/material/switch.dart' ('/C:/src/flutter/packages/flutter/lib/src/material/switch.dart'). Try correcting the name to the name of an existing getter, or defining a getter or field named 'reactionController'. reactionController.forward(); ^^^^^^^^^^^^^^^^^^ /C:/src/flutter/packages/flutter/lib/src/material/switch.dart:607:9: Error: The getter 'isInteractive' isn't defined for the class '_MaterialSwitchState'. - '_MaterialSwitchState' is from 'package:flutter/src/material/switch.dart' ('/C:/src/flutter/packages/flutter/lib/src/material/switch.dart'). Try correcting the name to the name of an existing getter, or defining a getter or field named 'isInteractive'. if (isInteractive) { ^^^^^^^^^^^^^ /C:/src/flutter/packages/flutter/lib/src/material/switch.dart:608:7: Error: The getter 'position' isn't defined for the class '_MaterialSwitchState'. - '_MaterialSwitchState' is from 'package:flutter/src/material/switch.dart' ('/C:/src/flutter/packages/flutter/lib/src/material/switch.dart'). Try correcting the name to the name of an existing getter, or defining a getter or field named 'position'. position ^^^^^^^^ /C:/src/flutter/packages/flutter/lib/src/material/switch.dart:614:11: Error: The getter 'positionController' isn't defined for the class '_MaterialSwitchState'. - '_MaterialSwitchState' is from 'package:flutter/src/material/switch.dart' ('/C:/src/flutter/packages/flutter/lib/src/material/switch.dart'). Try correcting the name to the name of an existing getter, or defining a getter or field named 'positionController'. positionController.value -= delta; ^^^^^^^^^^^^^^^^^^ /C:/src/flutter/packages/flutter/lib/src/material/switch.dart:617:11: Error: The getter 'positionController' isn't defined for the class '_MaterialSwitchState'. - '_MaterialSwitchState' is from 'package:flutter/src/material/switch.dart' ('/C:/src/flutter/packages/flutter/lib/src/material/switch.dart'). Try correcting the name to the name of an existing getter, or defining a getter or field named 'positionController'. positionController.value += delta; ^^^^^^^^^^^^^^^^^^ /C:/src/flutter/packages/flutter/lib/src/material/switch.dart:626:9: Error: The getter 'position' isn't defined for the class '_MaterialSwitchState'. - '_MaterialSwitchState' is from 'package:flutter/src/material/switch.dart' ('/C:/src/flutter/packages/flutter/lib/src/material/switch.dart'). Try correcting the name to the name of an existing getter, or defining a getter or field named 'position'. if (position.value >= 0.5 != widget.value) { ^^^^^^^^ /C:/src/flutter/packages/flutter/lib/src/material/switch.dart:634:7: Error: The method 'animateToValue' isn't defined for the class '_MaterialSwitchState'. - '_MaterialSwitchState' is from 'package:flutter/src/material/switch.dart' ('/C:/src/flutter/packages/flutter/lib/src/material/switch.dart'). Try correcting the name to the name of an existing method, or defining a method named 'animateToValue'. animateToValue(); ^^^^^^^^^^^^^^ /C:/src/flutter/packages/flutter/lib/src/material/switch.dart:636:5: Error: The getter 'reactionController' isn't defined for the class '_MaterialSwitchState'. - '_MaterialSwitchState' is from 'package:flutter/src/material/switch.dart' ('/C:/src/flutter/packages/flutter/lib/src/material/switch.dart'). Try correcting the name to the name of an existing getter, or defining a getter or field named 'reactionController'. reactionController.reverse(); ^^^^^^^^^^^^^^^^^^ /C:/src/flutter/packages/flutter/lib/src/material/switch.dart:652:7: Error: The method 'animateToValue' isn't defined for the class '_MaterialSwitchState'. - '_MaterialSwitchState' is from 'package:flutter/src/material/switch.dart' ('/C:/src/flutter/packages/flutter/lib/src/material/switch.dart'). Try correcting the name to the name of an existing method, or defining a method named 'animateToValue'. animateToValue(); ^^^^^^^^^^^^^^ /C:/src/flutter/packages/flutter/lib/src/material/switch.dart:659:45: Error: The getter 'states' isn't defined for the class '_MaterialSwitchState'. - '_MaterialSwitchState' is from 'package:flutter/src/material/switch.dart' ('/C:/src/flutter/packages/flutter/lib/src/material/switch.dart'). Try correcting the name to the name of an existing getter, or defining a getter or field named 'states'. final Set<MaterialState> activeStates = states..add(MaterialState.selected); ^^^^^^ /C:/src/flutter/packages/flutter/lib/src/material/switch.dart:660:47: Error: The getter 'states' isn't defined for the class '_MaterialSwitchState'. - '_MaterialSwitchState' is from 'package:flutter/src/material/switch.dart' ('/C:/src/flutter/packages/flutter/lib/src/material/switch.dart'). Try correcting the name to the name of an existing getter, or defining a getter or field named 'states'. final Set<MaterialState> inactiveStates = states..remove(MaterialState.selected); ^^^^^^ /C:/src/flutter/packages/flutter/lib/src/material/switch.dart:678:46: Error: The getter 'states' isn't defined for the class '_MaterialSwitchState'. - '_MaterialSwitchState' is from 'package:flutter/src/material/switch.dart' ('/C:/src/flutter/packages/flutter/lib/src/material/switch.dart'). Try correcting the name to the name of an existing getter, or defining a getter or field named 'states'. final Set<MaterialState> focusedStates = states..add(MaterialState.focused); ^^^^^^ /C:/src/flutter/packages/flutter/lib/src/material/switch.dart:684:46: Error: The getter 'states' isn't defined for the class '_MaterialSwitchState'. - '_MaterialSwitchState' is from 'package:flutter/src/material/switch.dart' ('/C:/src/flutter/packages/flutter/lib/src/material/switch.dart'). Try correcting the name to the name of an existing getter, or defining a getter or field named 'states'. final Set<MaterialState> hoveredStates = states..add(MaterialState.hovered); ^^^^^^ /C:/src/flutter/packages/flutter/lib/src/material/switch.dart:714:16: Error: The method 'buildToggleable' isn't defined for the class '_MaterialSwitchState'. - '_MaterialSwitchState' is from 'package:flutter/src/material/switch.dart' ('/C:/src/flutter/packages/flutter/lib/src/material/switch.dart'). Try correcting the name to the name of an existing method, or defining a method named 'buildToggleable'. child: buildToggleable( ^^^^^^^^^^^^^^^ /C:/src/flutter/packages/flutter/lib/src/material/switch.dart:720:26: Error: The getter 'position' isn't defined for the class '_MaterialSwitchState'. - '_MaterialSwitchState' is from 'package:flutter/src/material/switch.dart' ('/C:/src/flutter/packages/flutter/lib/src/material/switch.dart'). Try correcting the name to the name of an existing getter, or defining a getter or field named 'position'. ..position = position ^^^^^^^^ /C:/src/flutter/packages/flutter/lib/src/material/switch.dart:720:15: Error: The setter 'position' isn't defined for the class '_SwitchPainter'. - '_SwitchPainter' is from 'package:flutter/src/material/switch.dart' ('/C:/src/flutter/packages/flutter/lib/src/material/switch.dart'). Try correcting the name to the name of an existing setter, or defining a setter or field named 'position'. ..position = position ^^^^^^^^ /C:/src/flutter/packages/flutter/lib/src/material/switch.dart:721:26: Error: The getter 'reaction' isn't defined for the class '_MaterialSwitchState'. - '_MaterialSwitchState' is from 'package:flutter/src/material/switch.dart' ('/C:/src/flutter/packages/flutter/lib/src/material/switch.dart'). Try correcting the name to the name of an existing getter, or defining a getter or field named 'reaction'. ..reaction = reaction ^^^^^^^^ /C:/src/flutter/packages/flutter/lib/src/material/switch.dart:721:15: Error: The setter 'reaction' isn't defined for the class '_SwitchPainter'. - '_SwitchPainter' is from 'package:flutter/src/material/switch.dart' ('/C:/src/flutter/packages/flutter/lib/src/material/switch.dart'). Try correcting the name to the name of an existing setter, or defining a setter or field named 'reaction'. ..reaction = reaction ^^^^^^^^ /C:/src/flutter/packages/flutter/lib/src/material/switch.dart:722:35: Error: The getter 'reactionFocusFade' isn't defined for the class '_MaterialSwitchState'. - '_MaterialSwitchState' is from 'package:flutter/src/material/switch.dart' ('/C:/src/flutter/packages/flutter/lib/src/material/switch.dart'). Try correcting the name to the name of an existing getter, or defining a getter or field named 'reactionFocusFade'. ..reactionFocusFade = reactionFocusFade ^^^^^^^^^^^^^^^^^ /C:/src/flutter/packages/flutter/lib/src/material/switch.dart:722:15: Error: The setter 'reactionFocusFade' isn't defined for the class '_SwitchPainter'. - '_SwitchPainter' is from 'package:flutter/src/material/switch.dart' ('/C:/src/flutter/packages/flutter/lib/src/material/switch.dart'). Try correcting the name to the name of an existing setter, or defining a setter or field named 'reactionFocusFade'. ..reactionFocusFade = reactionFocusFade ^^^^^^^^^^^^^^^^^ /C:/src/flutter/packages/flutter/lib/src/material/switch.dart:723:35: Error: The getter 'reactionHoverFade' isn't defined for the class '_MaterialSwitchState'. - '_MaterialSwitchState' is from 'package:flutter/src/material/switch.dart' ('/C:/src/flutter/packages/flutter/lib/src/material/switch.dart'). Try correcting the name to the name of an existing getter, or defining a getter or field named 'reactionHoverFade'. ..reactionHoverFade = reactionHoverFade ^^^^^^^^^^^^^^^^^ /C:/src/flutter/packages/flutter/lib/src/material/switch.dart:723:15: Error: The setter 'reactionHoverFade' isn't defined for the class '_SwitchPainter'. - '_SwitchPainter' is from 'package:flutter/src/material/switch.dart' ('/C:/src/flutter/packages/flutter/lib/src/material/switch.dart'). Try correcting the name to the name of an existing setter, or defining a setter or field named 'reactionHoverFade'. ..reactionHoverFade = reactionHoverFade ^^^^^^^^^^^^^^^^^ /C:/src/flutter/packages/flutter/lib/src/material/switch.dart:724:15: Error: The setter 'inactiveReactionColor' isn't defined for the class '_SwitchPainter'. - '_SwitchPainter' is from 'package:flutter/src/material/switch.dart' ('/C:/src/flutter/packages/flutter/lib/src/material/switch.dart'). Try correcting the name to the name of an existing setter, or defining a setter or field named 'inactiveReactionColor'. ..inactiveReactionColor = effectiveInactivePressedOverlayColor ^^^^^^^^^^^^^^^^^^^^^ /C:/src/flutter/packages/flutter/lib/src/material/switch.dart:725:15: Error: The setter 'reactionColor' isn't defined for the class '_SwitchPainter'. - '_SwitchPainter' is from 'package:flutter/src/material/switch.dart' ('/C:/src/flutter/packages/flutter/lib/src/material/switch.dart'). Try correcting the name to the name of an existing setter, or defining a setter or field named 'reactionColor'. ..reactionColor = effectiveActivePressedOverlayColor ^^^^^^^^^^^^^ /C:/src/flutter/packages/flutter/lib/src/material/switch.dart:726:15: Error: The setter 'hoverColor' isn't defined for the class '_SwitchPainter'. - '_SwitchPainter' is from 'package:flutter/src/material/switch.dart' ('/C:/src/flutter/packages/flutter/lib/src/material/switch.dart'). Try correcting the name to the name of an existing setter, or defining a setter or field named 'hoverColor'. ..hoverColor = effectiveHoverOverlayColor ^^^^^^^^^^ /C:/src/flutter/packages/flutter/lib/src/material/switch.dart:727:15: Error: The setter 'focusColor' isn't defined for the class '_SwitchPainter'. - '_SwitchPainter' is from 'package:flutter/src/material/switch.dart' ('/C:/src/flutter/packages/flutter/lib/src/material/switch.dart'). Try correcting the name to the name of an existing setter, or defining a setter or field named 'focusColor'. ..focusColor = effectiveFocusOverlayColor ^^^^^^^^^^ /C:/src/flutter/packages/flutter/lib/src/material/switch.dart:728:15: Error: The setter 'splashRadius' isn't defined for the class '_SwitchPainter'. - '_SwitchPainter' is from 'package:flutter/src/material/switch.dart' ('/C:/src/flutter/packages/flutter/lib/src/material/switch.dart'). Try correcting the name to the name of an existing setter, or defining a setter or field named 'splashRadius'. ..splashRadius = widget.splashRadius ?? theme.switchTheme.splashRadius ?? kRadialReactionRadius ^^^^^^^^^^^^ /C:/src/flutter/packages/flutter/lib/src/material/switch.dart:729:30: Error: The getter 'downPosition' isn't defined for the class '_MaterialSwitchState'. - '_MaterialSwitchState' is from 'package:flutter/src/material/switch.dart' ('/C:/src/flutter/packages/flutter/lib/src/material/switch.dart'). Try correcting the name to the name of an existing getter, or defining a getter or field named 'downPosition'. ..downPosition = downPosition ^^^^^^^^^^^^ /C:/src/flutter/packages/flutter/lib/src/material/switch.dart:729:15: Error: The setter 'downPosition' isn't defined for the class '_SwitchPainter'. - '_SwitchPainter' is from 'package:flutter/src/material/switch.dart' ('/C:/src/flutter/packages/flutter/lib/src/material/switch.dart'). Try correcting the name to the name of an existing setter, or defining a setter or field named 'downPosition'. ..downPosition = downPosition ^^^^^^^^^^^^ /C:/src/flutter/packages/flutter/lib/src/material/switch.dart:730:27: Error: The getter 'states' isn't defined for the class '_MaterialSwitchState'. - '_MaterialSwitchState' is from 'package:flutter/src/material/switch.dart' ('/C:/src/flutter/packages/flutter/lib/src/material/switch.dart'). Try correcting the name to the name of an existing getter, or defining a getter or field named 'states'. ..isFocused = states.contains(MaterialState.focused) ^^^^^^ /C:/src/flutter/packages/flutter/lib/src/material/switch.dart:730:15: Error: The setter 'isFocused' isn't defined for the class '_SwitchPainter'. - '_SwitchPainter' is from 'package:flutter/src/material/switch.dart' ('/C:/src/flutter/packages/flutter/lib/src/material/switch.dart'). Try correcting the name to the name of an existing setter, or defining a setter or field named 'isFocused'. ..isFocused = states.contains(MaterialState.focused) ^^^^^^^^^ /C:/src/flutter/packages/flutter/lib/src/material/switch.dart:731:27: Error: The getter 'states' isn't defined for the class '_MaterialSwitchState'. - '_MaterialSwitchState' is from 'package:flutter/src/material/switch.dart' ('/C:/src/flutter/packages/flutter/lib/src/material/switch.dart'). Try correcting the name to the name of an existing getter, or defining a getter or field named 'states'. ..isHovered = states.contains(MaterialState.hovered) ^^^^^^ /C:/src/flutter/packages/flutter/lib/src/material/switch.dart:731:15: Error: The setter 'isHovered' isn't defined for the class '_SwitchPainter'. - '_SwitchPainter' is from 'package:flutter/src/material/switch.dart' ('/C:/src/flutter/packages/flutter/lib/src/material/switch.dart'). Try correcting the name to the name of an existing setter, or defining a setter or field named 'isHovered'. ..isHovered = states.contains(MaterialState.hovered) ^^^^^^^^^ /C:/src/flutter/packages/flutter/lib/src/material/switch.dart:732:15: Error: The setter 'activeColor' isn't defined for the class '_SwitchPainter'. - '_SwitchPainter' is from 'package:flutter/src/material/switch.dart' ('/C:/src/flutter/packages/flutter/lib/src/material/switch.dart'). Try correcting the name to the name of an existing setter, or defining a setter or field named 'activeColor'. ..activeColor = effectiveActiveThumbColor ^^^^^^^^^^^ /C:/src/flutter/packages/flutter/lib/src/material/switch.dart:733:15: Error: The setter 'inactiveColor' isn't defined for the class '_SwitchPainter'. - '_SwitchPainter' is from 'package:flutter/src/material/switch.dart' ('/C:/src/flutter/packages/flutter/lib/src/material/switch.dart'). Try correcting the name to the name of an existing setter, or defining a setter or field named 'inactiveColor'. ..inactiveColor = effectiveInactiveThumbColor ^^^^^^^^^^^^^ /C:/src/flutter/packages/flutter/lib/src/material/switch.dart:741:31: Error: The getter 'isInteractive' isn't defined for the class '_MaterialSwitchState'. - '_MaterialSwitchState' is from 'package:flutter/src/material/switch.dart' ('/C:/src/flutter/packages/flutter/lib/src/material/switch.dart'). Try correcting the name to the name of an existing getter, or defining a getter or field named 'isInteractive'. ..isInteractive = isInteractive ^^^^^^^^^^^^^ /C:/src/flutter/packages/flutter/lib/src/material/switch.dart:758:5: Error: The method 'notifyListeners' isn't defined for the class '_SwitchPainter'. - '_SwitchPainter' is from 'package:flutter/src/material/switch.dart' ('/C:/src/flutter/packages/flutter/lib/src/material/switch.dart'). Try correcting the name to the name of an existing method, or defining a method named 'notifyListeners'. notifyListeners(); ^^^^^^^^^^^^^^^ /C:/src/flutter/packages/flutter/lib/src/material/switch.dart:768:5: Error: The method 'notifyListeners' isn't defined for the class '_SwitchPainter'. - '_SwitchPainter' is from 'package:flutter/src/material/switch.dart' ('/C:/src/flutter/packages/flutter/lib/src/material/switch.dart'). Try correcting the name to the name of an existing method, or defining a method named 'notifyListeners'. notifyListeners(); ^^^^^^^^^^^^^^^ /C:/src/flutter/packages/flutter/lib/src/material/switch.dart:777:5: Error: The method 'notifyListeners' isn't defined for the class '_SwitchPainter'. - '_SwitchPainter' is from 'package:flutter/src/material/switch.dart' ('/C:/src/flutter/packages/flutter/lib/src/material/switch.dart'). Try correcting the name to the name of an existing method, or defining a method named 'notifyListeners'. notifyListeners(); ^^^^^^^^^^^^^^^ /C:/src/flutter/packages/flutter/lib/src/material/switch.dart:787:5: Error: The method 'notifyListeners' isn't defined for the class '_SwitchPainter'. - '_SwitchPainter' is from 'package:flutter/src/material/switch.dart' ('/C:/src/flutter/packages/flutter/lib/src/material/switch.dart'). Try correcting the name to the name of an existing method, or defining a method named 'notifyListeners'. notifyListeners(); ^^^^^^^^^^^^^^^ /C:/src/flutter/packages/flutter/lib/src/material/switch.dart:797:5: Error: The method 'notifyListeners' isn't defined for the class '_SwitchPainter'. - '_SwitchPainter' is from 'package:flutter/src/material/switch.dart' ('/C:/src/flutter/packages/flutter/lib/src/material/switch.dart'). Try correcting the name to the name of an existing method, or defining a method named 'notifyListeners'. notifyListeners(); ^^^^^^^^^^^^^^^ /C:/src/flutter/packages/flutter/lib/src/material/switch.dart:807:5: Error: The method 'notifyListeners' isn't defined for the class '_SwitchPainter'. - '_SwitchPainter' is from 'package:flutter/src/material/switch.dart' ('/C:/src/flutter/packages/flutter/lib/src/material/switch.dart'). Try correcting the name to the name of an existing method, or defining a method named 'notifyListeners'. notifyListeners(); ^^^^^^^^^^^^^^^ /C:/src/flutter/packages/flutter/lib/src/material/switch.dart:817:5: Error: The method 'notifyListeners' isn't defined for the class '_SwitchPainter'. - '_SwitchPainter' is from 'package:flutter/src/material/switch.dart' ('/C:/src/flutter/packages/flutter/lib/src/material/switch.dart'). Try correcting the name to the name of an existing method, or defining a method named 'notifyListeners'. notifyListeners(); ^^^^^^^^^^^^^^^ /C:/src/flutter/packages/flutter/lib/src/material/switch.dart:827:5: Error: The method 'notifyListeners' isn't defined for the class '_SwitchPainter'. - '_SwitchPainter' is from 'package:flutter/src/material/switch.dart' ('/C:/src/flutter/packages/flutter/lib/src/material/switch.dart'). Try correcting the name to the name of an existing method, or defining a method named 'notifyListeners'. notifyListeners(); ^^^^^^^^^^^^^^^ /C:/src/flutter/packages/flutter/lib/src/material/switch.dart:837:5: Error: The method 'notifyListeners' isn't defined for the class '_SwitchPainter'. - '_SwitchPainter' is from 'package:flutter/src/material/switch.dart' ('/C:/src/flutter/packages/flutter/lib/src/material/switch.dart'). Try correcting the name to the name of an existing method, or defining a method named 'notifyListeners'. notifyListeners(); ^^^^^^^^^^^^^^^ /C:/src/flutter/packages/flutter/lib/src/material/switch.dart:847:5: Error: The method 'notifyListeners' isn't defined for the class '_SwitchPainter'. - '_SwitchPainter' is from 'package:flutter/src/material/switch.dart' ('/C:/src/flutter/packages/flutter/lib/src/material/switch.dart'). Try correcting the name to the name of an existing method, or defining a method named 'notifyListeners'. notifyListeners(); ^^^^^^^^^^^^^^^ /C:/src/flutter/packages/flutter/lib/src/material/switch.dart:857:5: Error: The method 'notifyListeners' isn't defined for the class '_SwitchPainter'. - '_SwitchPainter' is from 'package:flutter/src/material/switch.dart' ('/C:/src/flutter/packages/flutter/lib/src/material/switch.dart'). Try correcting the name to the name of an existing method, or defining a method named 'notifyListeners'. notifyListeners(); ^^^^^^^^^^^^^^^ /C:/src/flutter/packages/flutter/lib/src/material/switch.dart:882:7: Error: The method 'notifyListeners' isn't defined for the class '_SwitchPainter'. - '_SwitchPainter' is from 'package:flutter/src/material/switch.dart' ('/C:/src/flutter/packages/flutter/lib/src/material/switch.dart'). Try correcting the name to the name of an existing method, or defining a method named 'notifyListeners'. notifyListeners(); ^^^^^^^^^^^^^^^ /C:/src/flutter/packages/flutter/lib/src/material/switch.dart:888:33: Error: The getter 'position' isn't defined for the class '_SwitchPainter'. - '_SwitchPainter' is from 'package:flutter/src/material/switch.dart' ('/C:/src/flutter/packages/flutter/lib/src/material/switch.dart'). Try correcting the name to the name of an existing getter, or defining a getter or field named 'position'. final double currentValue = position.value; ^^^^^^^^ /C:/src/flutter/packages/flutter/lib/src/material/switch.dart:901:47: Error: The getter 'inactiveColor' isn't defined for the class '_SwitchPainter'. - '_SwitchPainter' is from 'package:flutter/src/material/switch.dart' ('/C:/src/flutter/packages/flutter/lib/src/material/switch.dart'). Try correcting the name to the name of an existing getter, or defining a getter or field named 'inactiveColor'. final Color lerpedThumbColor = Color.lerp(inactiveColor, activeColor, currentValue)!; ^^^^^^^^^^^^^ /C:/src/flutter/packages/flutter/lib/src/material/switch.dart:901:62: Error: The getter 'activeColor' isn't defined for the class '_SwitchPainter'. - '_SwitchPainter' is from 'package:flutter/src/material/switch.dart' ('/C:/src/flutter/packages/flutter/lib/src/material/switch.dart'). Try correcting the name to the name of an existing getter, or defining a getter or field named 'activeColor'. final Color lerpedThumbColor = Color.lerp(inactiveColor, activeColor, currentValue)!; ^^^^^^^^^^^ /C:/src/flutter/packages/flutter/lib/src/material/switch.dart:923:5: Error: The method 'paintRadialReaction' isn't defined for the class '_SwitchPainter'. - '_SwitchPainter' is from 'package:flutter/src/material/switch.dart' ('/C:/src/flutter/packages/flutter/lib/src/material/switch.dart'). Try correcting the name to the name of an existing method, or defining a method named 'paintRadialReaction'. paintRadialReaction(canvas: canvas, origin: radialReactionOrigin); ^^^^^^^^^^^^^^^^^^^ /C:/src/flutter/packages/flutter/lib/src/material/switch.dart:1010:11: Error: Superclass has no method named 'dispose'. super.dispose(); ^^^^^^^ /C:/src/flutter/packages/flutter/lib/src/material/theme_data.dart:322:5: Error: 'ToggleButtonsThemeData' isn't a type. ToggleButtonsThemeData? toggleButtonsTheme, ^^^^^^^^^^^^^^^^^^^^^^ /C:/src/flutter/packages/flutter/lib/src/material/theme_data.dart:542:34: Error: Couldn't find constructor 'ToggleButtonsThemeData'. toggleButtonsTheme ??= const ToggleButtonsThemeData(); ^^^^^^^^^^^^^^^^^^^^^^ /C:/src/flutter/packages/flutter/lib/src/material/theme_data.dart:1401:9: Error: 'ToggleButtonsThemeData' isn't a type. final ToggleButtonsThemeData toggleButtonsTheme; ^^^^^^^^^^^^^^^^^^^^^^ /C:/src/flutter/packages/flutter/lib/src/material/theme_data.dart:1631:5: Error: 'ToggleButtonsThemeData' isn't a type. ToggleButtonsThemeData? toggleButtonsTheme, ^^^^^^^^^^^^^^^^^^^^^^ /C:/src/flutter/packages/flutter/lib/src/material/theme_data.dart:1943:27: Error: Undefined name 'ToggleButtonsThemeData'. toggleButtonsTheme: ToggleButtonsThemeData.lerp(a.toggleButtonsTheme, b.toggleButtonsTheme, t)!, ^^^^^^^^^^^^^^^^^^^^^^ /C:/src/flutter/packages/flutter/lib/src/material/theme_data.dart:2234:40: Error: 'ToggleButtonsThemeData' isn't a type. properties.add(DiagnosticsProperty<ToggleButtonsThemeData>('toggleButtonsTheme', toggleButtonsTheme, level: DiagnosticLevel.debug)); ^^^^^^^^^^^^^^^^^^^^^^ Unhandled exception: NoSuchMethodError: The getter 'name' was called on null. Receiver: null Tried calling: name #0 Object.noSuchMethod (dart:core-patch/object_patch.dart:38:5) #1 ProgramCompiler._emitSuperTarget (package:dev_compiler/src/kernel/compiler.dart:5373:41) #2 ProgramCompiler.visitSuperMethodInvocation (package:dev_compiler/src/kernel/compiler.dart:5366:24) #3 SuperMethodInvocation.accept (package:kernel/ast.dart:6215:44) #4 ProgramCompiler._visitExpression (package:dev_compiler/src/kernel/compiler.dart:3870:20) #5 ProgramCompiler.visitExpressionStatement (package:dev_compiler/src/kernel/compiler.dart:3951:12) #6 ExpressionStatement.accept (package:kernel/ast.dart:8842:43) #7 ProgramCompiler._visitStatement (package:dev_compiler/src/kernel/compiler.dart:3776:20) #8 MappedListIterable.elementAt (dart:_internal/iterable.dart:413:31) #9 ListIterator.moveNext (dart:_internal/iterable.dart:342:26) #10 new _GrowableList._ofEfficientLengthIterable (dart:core-patch/growable_array.dart:206:27) #11 new _GrowableList.of (dart:core-patch/growable_array.dart:153:28) #12 new List.of (dart:core-patch/array_patch.dart:51:28) #13 ListIterable.toList (dart:_internal/iterable.dart:213:44) #14 ProgramCompiler.visitBlock (package:dev_compiler/src/kernel/compiler.dart:3964:62) #15 Block.accept (package:kernel/ast.dart:8898:43) #16 ProgramCompiler._visitStatement (package:dev_compiler/src/kernel/compiler.dart:3776:20) #17 ProgramCompiler._emitFunctionScopedBody (package:dev_compiler/src/kernel/compiler.dart:3809:18) #18 ProgramCompiler._emitSyncFunctionBody.<anonymous closure> (package:dev_compiler/src/kernel/compiler.dart:3578:17) #19 ProgramCompiler._withLetScope (package:dev_compiler/src/kernel/compiler.dart:2376:25) #20 ProgramCompiler._withCurrentFunction (package:dev_compiler/src/kernel/compiler.dart:3612:18) #21 ProgramCompiler._emitSyncFunctionBody (package:dev_compiler/src/kernel/compiler.dart:3574:17) #22 ProgramCompiler._emitFunction (package:dev_compiler/src/kernel/compiler.dart:3391:11) #23 ProgramCompiler._emitMethodDeclaration (package:dev_compiler/src/kernel/compiler.dart:1970:12) #24 ProgramCompiler._emitClassMethods (package:dev_compiler/src/kernel/compiler.dart:1911:23) #25 ProgramCompiler._emitClassDeclaration (package:dev_compiler/src/kernel/compiler.dart:700:21) #26 ProgramCompiler._emitClass (package:dev_compiler/src/kernel/compiler.dart:622:21) #27 List.forEach (dart:core-patch/growable_array.dart:433:8) #28 ProgramCompiler._emitLibrary (package:dev_compiler/src/kernel/compiler.dart:571:23) #29 List.forEach (dart:core-patch/growable_array.dart:433:8) #30 ProgramCompiler.emitModule (package:dev_compiler/src/kernel/compiler.dart:431:15) #31 JavaScriptBundler.compile (package:frontend_server/src/javascript_bundle.dart:152:33) <asynchronous suspension> #32 FrontendCompiler.writeJavascriptBundle (package:frontend_server/frontend_server.dart:665:32) <asynchronous suspension> #33 FrontendCompiler.compile (package:frontend_server/frontend_server.dart:573:9) <asynchronous suspension> #34 listenAndCompile.<anonymous closure> (package:frontend_server/frontend_server.dart:1154:11) <asynchronous suspension> the Dart compiler exited unexpectedly. Failed to compile application. Exited (sigterm)