Exception thrown when logging out #19
Description
Hey,
first of all thx for this great Scaffold for a flutter app.
I've noticed an issue though, when using the App just after git cloning it... If I hit logout it get the following exception on the console:
flutter: no-action
flutter: ══╡ EXCEPTION CAUGHT BY WIDGETS LIBRARY ╞═══════════════════════════════════════════════════════════
flutter: The following assertion was thrown while finalizing the widget tree:
flutter: setState() or markNeedsBuild() called when widget tree was locked.
flutter: This _ModalScope<dynamic> widget cannot be marked as needing to build because the framework is
flutter: locked.
flutter: The widget on which setState() or markNeedsBuild() was called was:
flutter: _ModalScope<dynamic>-[LabeledGlobalKey<_ModalScopeState<dynamic>>#2de24](state:
flutter: _ModalScopeState<dynamic>#e79f0)
flutter:
flutter: When the exception was thrown, this was the stack:
flutter: #0 Element.markNeedsBuild.<anonymous closure>
flutter: #1 Element.markNeedsBuild
flutter: #2 State.setState
flutter: #3 _ModalScopeState._routeSetState
flutter: #4 ModalRoute.setState
flutter: #5 ModalRoute.changedInternalState
flutter: #6 _ModalRoute&TransitionRoute&LocalHistoryRoute.removeLocalHistoryEntry
flutter: #7 LocalHistoryEntry.remove
flutter: #8 DrawerControllerState.dispose
flutter: #9 StatefulElement.unmount
flutter: #10 _InactiveElements._unmount
flutter: #11 _InactiveElements._unmount.<anonymous closure>
flutter: #12 ComponentElement.visitChildren
flutter: #13 _InactiveElements._unmount
flutter: #14 _InactiveElements._unmount.<anonymous closure>
flutter: #15 ComponentElement.visitChildren
flutter: #16 _InactiveElements._unmount
flutter: #17 _InactiveElements._unmount.<anonymous closure>
flutter: #18 MultiChildRenderObjectElement.visitChildren
flutter: #19 _InactiveElements._unmount
flutter: #20 _InactiveElements._unmount.<anonymous closure>
flutter: #21 ComponentElement.visitChildren
flutter: #22 _InactiveElements._unmount
flutter: #23 _InactiveElements._unmount.<anonymous closure>
flutter: #24 ComponentElement.visitChildren
flutter: #25 _InactiveElements._unmount
flutter: #26 _InactiveElements._unmount.<anonymous closure>
flutter: #27 ComponentElement.visitChildren
flutter: #28 _InactiveElements._unmount
flutter: #29 _InactiveElements._unmount.<anonymous closure>
flutter: #30 SingleChildRenderObjectElement.visitChildren
flutter: #31 _InactiveElements._unmount
flutter: #32 _InactiveElements._unmount.<anonymous closure>
flutter: #33 ComponentElement.visitChildren
flutter: #34 _InactiveElements._unmount
flutter: #35 _InactiveElements._unmount.<anonymous closure>
flutter: #36 SingleChildRenderObjectElement.visitChildren
flutter: #37 _InactiveElements._unmount
flutter: #38 _InactiveElements._unmount.<anonymous closure>
flutter: #39 ComponentElement.visitChildren
flutter: #40 _InactiveElements._unmount
flutter: #41 _InactiveElements._unmount.<anonymous closure>
flutter: #42 ComponentElement.visitChildren
flutter: #43 _InactiveElements._unmount
flutter: #44 _InactiveElements._unmount.<anonymous closure>
flutter: #45 ComponentElement.visitChildren
flutter: #46 _InactiveElements._unmount
flutter: #47 _InactiveElements._unmount.<anonymous closure>
flutter: #48 ComponentElement.visitChildren
flutter: #49 _InactiveElements._unmount
flutter: #50 _InactiveElements._unmount.<anonymous closure>
flutter: #51 ComponentElement.visitChildren
flutter: #52 _InactiveElements._unmount
flutter: #53 _InactiveElements._unmount.<anonymous closure>
flutter: #54 ComponentElement.visitChildren
flutter: #55 _InactiveElements._unmount
flutter: #56 ListIterable.forEach (dart:_internal/iterable.dart:39:13)
flutter: #57 _InactiveElements._unmountAll
flutter: #58 BuildOwner.finalizeTree.<anonymous closure>
flutter: #59 BuildOwner.lockState
flutter: #60 BuildOwner.finalizeTree
flutter: #61 _WidgetsFlutterBinding&BindingBase&GestureBinding&ServicesBinding&SchedulerBinding&PaintingBinding&SemanticsBinding&RendererBinding&WidgetsBinding.drawFrame
flutter: #62 _WidgetsFlutterBinding&BindingBase&GestureBinding&ServicesBinding&SchedulerBinding&PaintingBinding&SemanticsBinding&RendererBinding._handlePersistentFrameCallback
flutter: #63 _WidgetsFlutterBinding&BindingBase&GestureBinding&ServicesBinding&SchedulerBinding._invokeFrameCallback
flutter: #64 _WidgetsFlutterBinding&BindingBase&GestureBinding&ServicesBinding&SchedulerBinding.handleDrawFrame
flutter: #65 _WidgetsFlutterBinding&BindingBase&GestureBinding&ServicesBinding&SchedulerBinding._handleDrawFrame
flutter: #69 _invoke (dart:ui/hooks.dart:209:10)
flutter: #70 _drawFrame (dart:ui/hooks.dart:168:3)
flutter: (elided 3 frames from package dart:async)
flutter: ════════════════════════════════════════════════════════════════════════════════════════════════════
flutter: Another exception was thrown: 'package:flutter/src/widgets/framework.dart': Failed assertion: line 3485 pos 12: '_debugLifecycleState != _ElementLifecycle.defunct': is not true.
flutter: Another exception was thrown: 'package:flutter/src/widgets/framework.dart': Failed assertion: line 3485 pos 12: '_debugLifecycleState != _ElementLifecycle.defunct': is not true.
those last two lines repeat several more times.
Any Ideas?
From the UI perspective it seems that there isn't any issue at all.
let me know if I could further help tackling this...