flutter 업데이트 하자마자 오류났다
이유는 디버그 모드 였고
핫 리로드상태였고
에러로 인해 동작이 안되었다.
재현하기 어렵다. 원점찾기 어렵다...
======== Exception caught by widgets library =======================================================
The following assertion was thrown building Overlay-[LabeledGlobalKey#b7cb9](state: OverlayState#162c4(entries: [OverlayEntry#1eaef(opaque: true; maintainState: false), OverlayEntry#3e2de(opaque: false; maintainState: true), OverlayEntry#4ba2e(opaque: true; maintainState: false), OverlayEntry#cec5f(opaque: false; maintainState: true), OverlayEntry#50d83(opaque: true; maintainState: false), OverlayEntry#fb7d0(opaque: false; maintainState: true), OverlayEntry#e6ad8(opaque: true; maintainState: false), OverlayEntry#9047b(opaque: false; maintainState: true), OverlayEntry#1cd24(opaque: true; maintainState: false), OverlayEntry#3f778(opaque: false; maintainState: true), OverlayEntry#43511(opaque: true; maintainState: false), OverlayEntry#4d563(opaque: false; maintainState: true), OverlayEntry#1dfe7(opaque: false; maintainState: false), OverlayEntry#b98c7(opaque: false; maintainState: true)])):
'package:flutter/src/widgets/framework.dart': Failed assertion: line 3969 pos 14: 'oldChild == null || oldChild._lifecycleState == _ElementLifecycle.active': is not true.
Either the assertion indicates an error in the framework itself, or we should provide substantially more information in this error message to help you determine and fix the underlying cause.
In either case, please report this assertion by filing a bug on GitHub:
https://github.com/flutter/flutter/issues/new?template=2_bug.yml
The relevant error-causing widget was:
MediaQuery MediaQuery:file:///Users/jongseonglee/Documents/jennerbio/peterslab-mobile2.0/lib/main.dart:54:18
When the exception was thrown, this was the stack:
#2 Element.updateChildren (package:flutter/src/widgets/framework.dart:3969:14)
#3 MultiChildRenderObjectElement.update (package:flutter/src/widgets/framework.dart:6918:17)
#4 Element.updateChild (package:flutter/src/widgets/framework.dart:3824:15)
#5 ComponentElement.performRebuild (package:flutter/src/widgets/framework.dart:5505:16)
#6 StatefulElement.performRebuild (package:flutter/src/widgets/framework.dart:5643:11)
#7 Element.rebuild (package:flutter/src/widgets/framework.dart:5196:7)
#8 StatefulElement.update (package:flutter/src/widgets/framework.dart:5666:5)
#9 Element.updateChild (package:flutter/src/widgets/framework.dart:3824:15)
#10 ComponentElement.performRebuild (package:flutter/src/widgets/framework.dart:5505:16)
#11 Element.rebuild (package:flutter/src/widgets/framework.dart:5196:7)
#12 ProxyElement.update (package:flutter/src/widgets/framework.dart:5809:5)
#13 Element.updateChild (package:flutter/src/widgets/framework.dart:3824:15)
#14 ComponentElement.performRebuild (package:flutter/src/widgets/framework.dart:5505:16)
#15 Element.rebuild (package:flutter/src/widgets/framework.dart:5196:7)
#16 ProxyElement.update (package:flutter/src/widgets/framework.dart:5809:5)
#17 _InheritedNotifierElement.update (package:flutter/src/widgets/inherited_notifier.dart:105:11)
#18 Element.updateChild (package:flutter/src/widgets/framework.dart:3824:15)
#19 ComponentElement.performRebuild (package:flutter/src/widgets/framework.dart:5505:16)
#20 StatefulElement.performRebuild (package:flutter/src/widgets/framework.dart:5643:11)
#21 Element.rebuild (package:flutter/src/widgets/framework.dart:5196:7)
#22 StatefulElement.update (package:flutter/src/widgets/framework.dart:5666:5)
#23 Element.updateChild (package:flutter/src/widgets/framework.dart:3824:15)
#24 ComponentElement.performRebuild (package:flutter/src/widgets/framework.dart:5505:16)
#25 Element.rebuild (package:flutter/src/widgets/framework.dart:5196:7)
#26 ProxyElement.update (package:flutter/src/widgets/framework.dart:5809:5)
#27 _InheritedNotifierElement.update (package:flutter/src/widgets/inherited_notifier.dart:105:11)
#28 Element.updateChild (package:flutter/src/widgets/framework.dart:3824:15)
#29 ComponentElement.performRebuild (package:flutter/src/widgets/framework.dart:5505:16)
#30 StatefulElement.performRebuild (package:flutter/src/widgets/framework.dart:5643:11)
#31 Element.rebuild (package:flutter/src/widgets/framework.dart:5196:7)
#32 StatefulElement.update (package:flutter/src/widgets/framework.dart:5666:5)
#33 Element.updateChild (package:flutter/src/widgets/framework.dart:3824:15)
#34 ComponentElement.performRebuild (package:flutter/src/widgets/framework.dart:5505:16)
#35 StatefulElement.performRebuild (package:flutter/src/widgets/framework.dart:5643:11)
#36 Element.rebuild (package:flutter/src/widgets/framework.dart:5196:7)
#37 StatefulElement.update (package:flutter/src/widgets/framework.dart:5666:5)
#38 Element.updateChild (package:flutter/src/widgets/framework.dart:3824:15)
#39 SingleChildRenderObjectElement.update (package:flutter/src/widgets/framework.dart:6765:14)
#40 Element.updateChild (package:flutter/src/widgets/framework.dart:3824:15)
#41 SingleChildRenderObjectElement.update (package:flutter/src/widgets/framework.dart:6765:14)
#42 Element.updateChild (package:flutter/src/widgets/framework.dart:3824:15)
#43 ComponentElement.performRebuild (package:flutter/src/widgets/framework.dart:5505:16)
#44 Element.rebuild (package:flutter/src/widgets/framework.dart:5196:7)
#45 ProxyElement.update (package:flutter/src/widgets/framework.dart:5809:5)
#46 Element.updateChild (package:flutter/src/widgets/framework.dart:3824:15)
#47 ComponentElement.performRebuild (package:flutter/src/widgets/framework.dart:5505:16)
#48 Element.rebuild (package:flutter/src/widgets/framework.dart:5196:7)
#49 ProxyElement.update (package:flutter/src/widgets/framework.dart:5809:5)
#50 Element.updateChild (package:flutter/src/widgets/framework.dart:3824:15)
#51 ComponentElement.performRebuild (package:flutter/src/widgets/framework.dart:5505:16)
#52 StatefulElement.performRebuild (package:flutter/src/widgets/framework.dart:5643:11)
#53 Element.rebuild (package:flutter/src/widgets/framework.dart:5196:7)
#54 StatefulElement.update (package:flutter/src/widgets/framework.dart:5666:5)
#55 Element.updateChild (package:flutter/src/widgets/framework.dart:3824:15)
#56 ComponentElement.performRebuild (package:flutter/src/widgets/framework.dart:5505:16)
#57 Element.rebuild (package:flutter/src/widgets/framework.dart:5196:7)
#58 ProxyElement.update (package:flutter/src/widgets/framework.dart:5809:5)
#59 Element.updateChild (package:flutter/src/widgets/framework.dart:3824:15)
#60 ComponentElement.performRebuild (package:flutter/src/widgets/framework.dart:5505:16)
#61 Element.rebuild (package:flutter/src/widgets/framework.dart:5196:7)
#62 ProxyElement.update (package:flutter/src/widgets/framework.dart:5809:5)
#63 _InheritedNotifierElement.update (package:flutter/src/widgets/inherited_notifier.dart:105:11)
#64 Element.updateChild (package:flutter/src/widgets/framework.dart:3824:15)
#65 ComponentElement.performRebuild (package:flutter/src/widgets/framework.dart:5505:16)
#66 StatefulElement.performRebuild (package:flutter/src/widgets/framework.dart:5643:11)
#67 Element.rebuild (package:flutter/src/widgets/framework.dart:5196:7)
#68 StatefulElement.update (package:flutter/src/widgets/framework.dart:5666:5)
#69 Element.updateChild (package:flutter/src/widgets/framework.dart:3824:15)
#70 ComponentElement.performRebuild (package:flutter/src/widgets/framework.dart:5505:16)
#71 Element.rebuild (package:flutter/src/widgets/framework.dart:5196:7)
#72 ProxyElement.update (package:flutter/src/widgets/framework.dart:5809:5)
#73 Element.updateChild (package:flutter/src/widgets/framework.dart:3824:15)
#74 ComponentElement.performRebuild (package:flutter/src/widgets/framework.dart:5505:16)
#75 Element.rebuild (package:flutter/src/widgets/framework.dart:5196:7)
#76 StatelessElement.update (package:flutter/src/widgets/framework.dart:5556:5)
#77 Element.updateChild (package:flutter/src/widgets/framework.dart:3824:15)
#78 ComponentElement.performRebuild (package:flutter/src/widgets/framework.dart:5505:16)
#79 Element.rebuild (package:flutter/src/widgets/framework.dart:5196:7)
#80 ProxyElement.update (package:flutter/src/widgets/framework.dart:5809:5)
#81 Element.updateChild (package:flutter/src/widgets/framework.dart:3824:15)
#82 ComponentElement.performRebuild (package:flutter/src/widgets/framework.dart:5505:16)
#83 Element.rebuild (package:flutter/src/widgets/framework.dart:5196:7)
#84 ProxyElement.update (package:flutter/src/widgets/framework.dart:5809:5)
#85 Element.updateChild (package:flutter/src/widgets/framework.dart:3824:15)
#86 ComponentElement.performRebuild (package:flutter/src/widgets/framework.dart:5505:16)
#87 StatefulElement.performRebuild (package:flutter/src/widgets/framework.dart:5643:11)
#88 Element.rebuild (package:flutter/src/widgets/framework.dart:5196:7)
#89 BuildOwner.buildScope (package:flutter/src/widgets/framework.dart:2904:19)
#90 WidgetsBinding.drawFrame (package:flutter/src/widgets/binding.dart:989:21)
#91 RendererBinding._handlePersistentFrameCallback (package:flutter/src/rendering/binding.dart:448:5)
#92 SchedulerBinding._invokeFrameCallback (package:flutter/src/scheduler/binding.dart:1386:15)
#93 SchedulerBinding.handleDrawFrame (package:flutter/src/scheduler/binding.dart:1311:9)
#94 SchedulerBinding._handleDrawFrame (package:flutter/src/scheduler/binding.dart:1169:5)
#95 _invoke (dart:ui/hooks.dart:312:13)
#96 PlatformDispatcher._drawFrame (dart:ui/platform_dispatcher.dart:382:5)
#97 _drawFrame (dart:ui/hooks.dart:283:31)
(elided 2 frames from class _AssertionError)
====================================================================================================
======== Exception caught by widgets library =======================================================
The following assertion was thrown building UnmanagedRestorationScope:
'package:flutter/src/rendering/object.dart': Failed assertion: line 1853 pos 12: 'child._parent == this': is not true.
Either the assertion indicates an error in the framework itself, or we should provide substantially more information in this error message to help you determine and fix the underlying cause.
In either case, please report this assertion by filing a bug on GitHub:
https://github.com/flutter/flutter/issues/new?template=2_bug.yml
The relevant error-causing widget was:
MediaQuery MediaQuery:file:///Users/jongseonglee/Documents/jennerbio/peterslab-mobile2.0/lib/main.dart:54:18
When the exception was thrown, this was the stack:
#2 RenderObject.dropChild (package:flutter/src/rendering/object.dart:1853:12)
#3 RenderObjectWithChildMixin.child= (package:flutter/src/rendering/object.dart:4051:7)
#4 SingleChildRenderObjectElement.insertRenderObjectChild (package:flutter/src/widgets/framework.dart:6773:18)
#5 RenderObjectElement.attachRenderObject (package:flutter/src/widgets/framework.dart:6591:35)
#6 RenderObjectElement.mount (package:flutter/src/widgets/framework.dart:6458:5)
#7 Element.inflateWidget (package:flutter/src/widgets/framework.dart:4335:16)
#8 Element.updateChild (package:flutter/src/widgets/framework.dart:3846:18)
#9 ComponentElement.performRebuild (package:flutter/src/widgets/framework.dart:5519:16)
#10 StatefulElement.performRebuild (package:flutter/src/widgets/framework.dart:5643:11)
#11 Element.rebuild (package:flutter/src/widgets/framework.dart:5196:7)
#12 StatefulElement.update (package:flutter/src/widgets/framework.dart:5666:5)
#13 Element.updateChild (package:flutter/src/widgets/framework.dart:3824:15)
#14 ComponentElement.performRebuild (package:flutter/src/widgets/framework.dart:5505:16)
#15 Element.rebuild (package:flutter/src/widgets/framework.dart:5196:7)
#16 ProxyElement.update (package:flutter/src/widgets/framework.dart:5809:5)
#17 Element.updateChild (package:flutter/src/widgets/framework.dart:3824:15)
#18 ComponentElement.performRebuild (package:flutter/src/widgets/framework.dart:5505:16)
#19 Element.rebuild (package:flutter/src/widgets/framework.dart:5196:7)
#20 ProxyElement.update (package:flutter/src/widgets/framework.dart:5809:5)
#21 _InheritedNotifierElement.update (package:flutter/src/widgets/inherited_notifier.dart:105:11)
#22 Element.updateChild (package:flutter/src/widgets/framework.dart:3824:15)
#23 ComponentElement.performRebuild (package:flutter/src/widgets/framework.dart:5505:16)
#24 StatefulElement.performRebuild (package:flutter/src/widgets/framework.dart:5643:11)
#25 Element.rebuild (package:flutter/src/widgets/framework.dart:5196:7)
#26 StatefulElement.update (package:flutter/src/widgets/framework.dart:5666:5)
#27 Element.updateChild (package:flutter/src/widgets/framework.dart:3824:15)
#28 ComponentElement.performRebuild (package:flutter/src/widgets/framework.dart:5505:16)
#29 Element.rebuild (package:flutter/src/widgets/framework.dart:5196:7)
#30 ProxyElement.update (package:flutter/src/widgets/framework.dart:5809:5)
#31 _InheritedNotifierElement.update (package:flutter/src/widgets/inherited_notifier.dart:105:11)
#32 Element.updateChild (package:flutter/src/widgets/framework.dart:3824:15)
#33 ComponentElement.performRebuild (package:flutter/src/widgets/framework.dart:5505:16)
#34 StatefulElement.performRebuild (package:flutter/src/widgets/framework.dart:5643:11)
#35 Element.rebuild (package:flutter/src/widgets/framework.dart:5196:7)
#36 StatefulElement.update (package:flutter/src/widgets/framework.dart:5666:5)
#37 Element.updateChild (package:flutter/src/widgets/framework.dart:3824:15)
#38 ComponentElement.performRebuild (package:flutter/src/widgets/framework.dart:5505:16)
#39 StatefulElement.performRebuild (package:flutter/src/widgets/framework.dart:5643:11)
#40 Element.rebuild (package:flutter/src/widgets/framework.dart:5196:7)
#41 StatefulElement.update (package:flutter/src/widgets/framework.dart:5666:5)
#42 Element.updateChild (package:flutter/src/widgets/framework.dart:3824:15)
#43 SingleChildRenderObjectElement.update (package:flutter/src/widgets/framework.dart:6765:14)
#44 Element.updateChild (package:flutter/src/widgets/framework.dart:3824:15)
#45 SingleChildRenderObjectElement.update (package:flutter/src/widgets/framework.dart:6765:14)
#46 Element.updateChild (package:flutter/src/widgets/framework.dart:3824:15)
#47 ComponentElement.performRebuild (package:flutter/src/widgets/framework.dart:5505:16)
#48 Element.rebuild (package:flutter/src/widgets/framework.dart:5196:7)
#49 ProxyElement.update (package:flutter/src/widgets/framework.dart:5809:5)
#50 Element.updateChild (package:flutter/src/widgets/framework.dart:3824:15)
#51 ComponentElement.performRebuild (package:flutter/src/widgets/framework.dart:5505:16)
#52 Element.rebuild (package:flutter/src/widgets/framework.dart:5196:7)
#53 ProxyElement.update (package:flutter/src/widgets/framework.dart:5809:5)
#54 Element.updateChild (package:flutter/src/widgets/framework.dart:3824:15)
#55 ComponentElement.performRebuild (package:flutter/src/widgets/framework.dart:5505:16)
#56 StatefulElement.performRebuild (package:flutter/src/widgets/framework.dart:5643:11)
#57 Element.rebuild (package:flutter/src/widgets/framework.dart:5196:7)
#58 StatefulElement.update (package:flutter/src/widgets/framework.dart:5666:5)
#59 Element.updateChild (package:flutter/src/widgets/framework.dart:3824:15)
#60 ComponentElement.performRebuild (package:flutter/src/widgets/framework.dart:5505:16)
#61 Element.rebuild (package:flutter/src/widgets/framework.dart:5196:7)
#62 ProxyElement.update (package:flutter/src/widgets/framework.dart:5809:5)
#63 Element.updateChild (package:flutter/src/widgets/framework.dart:3824:15)
#64 ComponentElement.performRebuild (package:flutter/src/widgets/framework.dart:5505:16)
#65 Element.rebuild (package:flutter/src/widgets/framework.dart:5196:7)
#66 ProxyElement.update (package:flutter/src/widgets/framework.dart:5809:5)
#67 _InheritedNotifierElement.update (package:flutter/src/widgets/inherited_notifier.dart:105:11)
#68 Element.updateChild (package:flutter/src/widgets/framework.dart:3824:15)
#69 ComponentElement.performRebuild (package:flutter/src/widgets/framework.dart:5505:16)
#70 StatefulElement.performRebuild (package:flutter/src/widgets/framework.dart:5643:11)
#71 Element.rebuild (package:flutter/src/widgets/framework.dart:5196:7)
#72 StatefulElement.update (package:flutter/src/widgets/framework.dart:5666:5)
#73 Element.updateChild (package:flutter/src/widgets/framework.dart:3824:15)
#74 ComponentElement.performRebuild (package:flutter/src/widgets/framework.dart:5505:16)
#75 Element.rebuild (package:flutter/src/widgets/framework.dart:5196:7)
#76 ProxyElement.update (package:flutter/src/widgets/framework.dart:5809:5)
#77 Element.updateChild (package:flutter/src/widgets/framework.dart:3824:15)
#78 ComponentElement.performRebuild (package:flutter/src/widgets/framework.dart:5505:16)
#79 Element.rebuild (package:flutter/src/widgets/framework.dart:5196:7)
#80 StatelessElement.update (package:flutter/src/widgets/framework.dart:5556:5)
#81 Element.updateChild (package:flutter/src/widgets/framework.dart:3824:15)
#82 ComponentElement.performRebuild (package:flutter/src/widgets/framework.dart:5505:16)
#83 Element.rebuild (package:flutter/src/widgets/framework.dart:5196:7)
#84 ProxyElement.update (package:flutter/src/widgets/framework.dart:5809:5)
#85 Element.updateChild (package:flutter/src/widgets/framework.dart:3824:15)
#86 ComponentElement.performRebuild (package:flutter/src/widgets/framework.dart:5505:16)
#87 Element.rebuild (package:flutter/src/widgets/framework.dart:5196:7)
#88 ProxyElement.update (package:flutter/src/widgets/framework.dart:5809:5)
#89 Element.updateChild (package:flutter/src/widgets/framework.dart:3824:15)
#90 ComponentElement.performRebuild (package:flutter/src/widgets/framework.dart:5505:16)
#91 StatefulElement.performRebuild (package:flutter/src/widgets/framework.dart:5643:11)
#92 Element.rebuild (package:flutter/src/widgets/framework.dart:5196:7)
#93 BuildOwner.buildScope (package:flutter/src/widgets/framework.dart:2904:19)
#94 WidgetsBinding.drawFrame (package:flutter/src/widgets/binding.dart:989:21)
#95 RendererBinding._handlePersistentFrameCallback (package:flutter/src/rendering/binding.dart:448:5)
#96 SchedulerBinding._invokeFrameCallback (package:flutter/src/scheduler/binding.dart:1386:15)
#97 SchedulerBinding.handleDrawFrame (package:flutter/src/scheduler/binding.dart:1311:9)
#98 SchedulerBinding._handleDrawFrame (package:flutter/src/scheduler/binding.dart:1169:5)
#99 _invoke (dart:ui/hooks.dart:312:13)
#100 PlatformDispatcher._drawFrame (dart:ui/platform_dispatcher.dart:382:5)
#101 _drawFrame (dart:ui/hooks.dart:283:31)
(elided 2 frames from class _AssertionError)
====================================================================================================
======== Exception caught by widgets library =======================================================
The following assertion was thrown building _FocusInheritedScope:
'package:flutter/src/rendering/object.dart': Failed assertion: line 1853 pos 12: 'child._parent == this': is not true.
Either the assertion indicates an error in the framework itself, or we should provide substantially more information in this error message to help you determine and fix the underlying cause.
In either case, please report this assertion by filing a bug on GitHub:
https://github.com/flutter/flutter/issues/new?template=2_bug.yml
The relevant error-causing widget was:
MediaQuery MediaQuery:file:///Users/jongseonglee/Documents/jennerbio/peterslab-mobile2.0/lib/main.dart:54:18
When the exception was thrown, this was the stack:
#2 RenderObject.dropChild (package:flutter/src/rendering/object.dart:1853:12)
#3 RenderObjectWithChildMixin.child= (package:flutter/src/rendering/object.dart:4051:7)
#4 SingleChildRenderObjectElement.insertRenderObjectChild (package:flutter/src/widgets/framework.dart:6773:18)
#5 RenderObjectElement.attachRenderObject (package:flutter/src/widgets/framework.dart:6591:35)
#6 RenderObjectElement.mount (package:flutter/src/widgets/framework.dart:6458:5)
#7 Element.inflateWidget (package:flutter/src/widgets/framework.dart:4335:16)
#8 Element.updateChild (package:flutter/src/widgets/framework.dart:3846:18)
#9 ComponentElement.performRebuild (package:flutter/src/widgets/framework.dart:5519:16)
#10 Element.rebuild (package:flutter/src/widgets/framework.dart:5196:7)
#11 ProxyElement.update (package:flutter/src/widgets/framework.dart:5809:5)
#12 Element.updateChild (package:flutter/src/widgets/framework.dart:3824:15)
#13 ComponentElement.performRebuild (package:flutter/src/widgets/framework.dart:5505:16)
#14 Element.rebuild (package:flutter/src/widgets/framework.dart:5196:7)
#15 ProxyElement.update (package:flutter/src/widgets/framework.dart:5809:5)
#16 _InheritedNotifierElement.update (package:flutter/src/widgets/inherited_notifier.dart:105:11)
#17 Element.updateChild (package:flutter/src/widgets/framework.dart:3824:15)
#18 ComponentElement.performRebuild (package:flutter/src/widgets/framework.dart:5505:16)
#19 StatefulElement.performRebuild (package:flutter/src/widgets/framework.dart:5643:11)
#20 Element.rebuild (package:flutter/src/widgets/framework.dart:5196:7)
#21 StatefulElement.update (package:flutter/src/widgets/framework.dart:5666:5)
#22 Element.updateChild (package:flutter/src/widgets/framework.dart:3824:15)
#23 ComponentElement.performRebuild (package:flutter/src/widgets/framework.dart:5505:16)
#24 Element.rebuild (package:flutter/src/widgets/framework.dart:5196:7)
#25 ProxyElement.update (package:flutter/src/widgets/framework.dart:5809:5)
#26 _InheritedNotifierElement.update (package:flutter/src/widgets/inherited_notifier.dart:105:11)
#27 Element.updateChild (package:flutter/src/widgets/framework.dart:3824:15)
#28 ComponentElement.performRebuild (package:flutter/src/widgets/framework.dart:5505:16)
#29 StatefulElement.performRebuild (package:flutter/src/widgets/framework.dart:5643:11)
#30 Element.rebuild (package:flutter/src/widgets/framework.dart:5196:7)
#31 StatefulElement.update (package:flutter/src/widgets/framework.dart:5666:5)
#32 Element.updateChild (package:flutter/src/widgets/framework.dart:3824:15)
#33 ComponentElement.performRebuild (package:flutter/src/widgets/framework.dart:5505:16)
#34 StatefulElement.performRebuild (package:flutter/src/widgets/framework.dart:5643:11)
#35 Element.rebuild (package:flutter/src/widgets/framework.dart:5196:7)
#36 StatefulElement.update (package:flutter/src/widgets/framework.dart:5666:5)
#37 Element.updateChild (package:flutter/src/widgets/framework.dart:3824:15)
#38 SingleChildRenderObjectElement.update (package:flutter/src/widgets/framework.dart:6765:14)
#39 Element.updateChild (package:flutter/src/widgets/framework.dart:3824:15)
#40 SingleChildRenderObjectElement.update (package:flutter/src/widgets/framework.dart:6765:14)
#41 Element.updateChild (package:flutter/src/widgets/framework.dart:3824:15)
#42 ComponentElement.performRebuild (package:flutter/src/widgets/framework.dart:5505:16)
#43 Element.rebuild (package:flutter/src/widgets/framework.dart:5196:7)
#44 ProxyElement.update (package:flutter/src/widgets/framework.dart:5809:5)
#45 Element.updateChild (package:flutter/src/widgets/framework.dart:3824:15)
#46 ComponentElement.performRebuild (package:flutter/src/widgets/framework.dart:5505:16)
#47 Element.rebuild (package:flutter/src/widgets/framework.dart:5196:7)
#48 ProxyElement.update (package:flutter/src/widgets/framework.dart:5809:5)
#49 Element.updateChild (package:flutter/src/widgets/framework.dart:3824:15)
#50 ComponentElement.performRebuild (package:flutter/src/widgets/framework.dart:5505:16)
#51 StatefulElement.performRebuild (package:flutter/src/widgets/framework.dart:5643:11)
#52 Element.rebuild (package:flutter/src/widgets/framework.dart:5196:7)
#53 StatefulElement.update (package:flutter/src/widgets/framework.dart:5666:5)
#54 Element.updateChild (package:flutter/src/widgets/framework.dart:3824:15)
#55 ComponentElement.performRebuild (package:flutter/src/widgets/framework.dart:5505:16)
#56 Element.rebuild (package:flutter/src/widgets/framework.dart:5196:7)
#57 ProxyElement.update (package:flutter/src/widgets/framework.dart:5809:5)
#58 Element.updateChild (package:flutter/src/widgets/framework.dart:3824:15)
#59 ComponentElement.performRebuild (package:flutter/src/widgets/framework.dart:5505:16)
#60 Element.rebuild (package:flutter/src/widgets/framework.dart:5196:7)
#61 ProxyElement.update (package:flutter/src/widgets/framework.dart:5809:5)
#62 _InheritedNotifierElement.update (package:flutter/src/widgets/inherited_notifier.dart:105:11)
#63 Element.updateChild (package:flutter/src/widgets/framework.dart:3824:15)
#64 ComponentElement.performRebuild (package:flutter/src/widgets/framework.dart:5505:16)
#65 StatefulElement.performRebuild (package:flutter/src/widgets/framework.dart:5643:11)
#66 Element.rebuild (package:flutter/src/widgets/framework.dart:5196:7)
#67 StatefulElement.update (package:flutter/src/widgets/framework.dart:5666:5)
#68 Element.updateChild (package:flutter/src/widgets/framework.dart:3824:15)
#69 ComponentElement.performRebuild (package:flutter/src/widgets/framework.dart:5505:16)
#70 Element.rebuild (package:flutter/src/widgets/framework.dart:5196:7)
#71 ProxyElement.update (package:flutter/src/widgets/framework.dart:5809:5)
#72 Element.updateChild (package:flutter/src/widgets/framework.dart:3824:15)
#73 ComponentElement.performRebuild (package:flutter/src/widgets/framework.dart:5505:16)
#74 Element.rebuild (package:flutter/src/widgets/framework.dart:5196:7)
#75 StatelessElement.update (package:flutter/src/widgets/framework.dart:5556:5)
#76 Element.updateChild (package:flutter/src/widgets/framework.dart:3824:15)
#77 ComponentElement.performRebuild (package:flutter/src/widgets/framework.dart:5505:16)
#78 Element.rebuild (package:flutter/src/widgets/framework.dart:5196:7)
#79 ProxyElement.update (package:flutter/src/widgets/framework.dart:5809:5)
#80 Element.updateChild (package:flutter/src/widgets/framework.dart:3824:15)
#81 ComponentElement.performRebuild (package:flutter/src/widgets/framework.dart:5505:16)
#82 Element.rebuild (package:flutter/src/widgets/framework.dart:5196:7)
#83 ProxyElement.update (package:flutter/src/widgets/framework.dart:5809:5)
#84 Element.updateChild (package:flutter/src/widgets/framework.dart:3824:15)
#85 ComponentElement.performRebuild (package:flutter/src/widgets/framework.dart:5505:16)
#86 StatefulElement.performRebuild (package:flutter/src/widgets/framework.dart:5643:11)
#87 Element.rebuild (package:flutter/src/widgets/framework.dart:5196:7)
#88 BuildOwner.buildScope (package:flutter/src/widgets/framework.dart:2904:19)
#89 WidgetsBinding.drawFrame (package:flutter/src/widgets/binding.dart:989:21)
#90 RendererBinding._handlePersistentFrameCallback (package:flutter/src/rendering/binding.dart:448:5)
#91 SchedulerBinding._invokeFrameCallback (package:flutter/src/scheduler/binding.dart:1386:15)
#92 SchedulerBinding.handleDrawFrame (package:flutter/src/scheduler/binding.dart:1311:9)
#93 SchedulerBinding._handleDrawFrame (package:flutter/src/scheduler/binding.dart:1169:5)
#94 _invoke (dart:ui/hooks.dart:312:13)
#95 PlatformDispatcher._drawFrame (dart:ui/platform_dispatcher.dart:382:5)
#96 _drawFrame (dart:ui/hooks.dart:283:31)
(elided 2 frames from class _AssertionError)
====================================================================================================
======== Exception caught by widgets library =======================================================
The following assertion was thrown building Focus(debugLabel: "Navigator", AUTOFOCUS, focusNode: FocusNode#0f240(Navigator [IN FOCUS PATH]), dependencies: [_FocusInheritedScope], state: _FocusState#3e5da):
'package:flutter/src/rendering/object.dart': Failed assertion: line 1853 pos 12: 'child._parent == this': is not true.
Either the assertion indicates an error in the framework itself, or we should provide substantially more information in this error message to help you determine and fix the underlying cause.
In either case, please report this assertion by filing a bug on GitHub:
https://github.com/flutter/flutter/issues/new?template=2_bug.yml
The relevant error-causing widget was:
MediaQuery MediaQuery:file:///Users/jongseonglee/Documents/jennerbio/peterslab-mobile2.0/lib/main.dart:54:18
When the exception was thrown, this was the stack:
#2 RenderObject.dropChild (package:flutter/src/rendering/object.dart:1853:12)
#3 RenderObjectWithChildMixin.child= (package:flutter/src/rendering/object.dart:4051:7)
#4 SingleChildRenderObjectElement.insertRenderObjectChild (package:flutter/src/widgets/framework.dart:6773:18)
#5 RenderObjectElement.attachRenderObject (package:flutter/src/widgets/framework.dart:6591:35)
#6 RenderObjectElement.mount (package:flutter/src/widgets/framework.dart:6458:5)
#7 Element.inflateWidget (package:flutter/src/widgets/framework.dart:4335:16)
#8 Element.updateChild (package:flutter/src/widgets/framework.dart:3846:18)
#9 ComponentElement.performRebuild (package:flutter/src/widgets/framework.dart:5519:16)
#10 Element.rebuild (package:flutter/src/widgets/framework.dart:5196:7)
#11 ProxyElement.update (package:flutter/src/widgets/framework.dart:5809:5)
#12 _InheritedNotifierElement.update (package:flutter/src/widgets/inherited_notifier.dart:105:11)
#13 Element.updateChild (package:flutter/src/widgets/framework.dart:3824:15)
#14 ComponentElement.performRebuild (package:flutter/src/widgets/framework.dart:5505:16)
#15 StatefulElement.performRebuild (package:flutter/src/widgets/framework.dart:5643:11)
#16 Element.rebuild (package:flutter/src/widgets/framework.dart:5196:7)
#17 StatefulElement.update (package:flutter/src/widgets/framework.dart:5666:5)
#18 Element.updateChild (package:flutter/src/widgets/framework.dart:3824:15)
#19 ComponentElement.performRebuild (package:flutter/src/widgets/framework.dart:5505:16)
#20 Element.rebuild (package:flutter/src/widgets/framework.dart:5196:7)
#21 ProxyElement.update (package:flutter/src/widgets/framework.dart:5809:5)
#22 _InheritedNotifierElement.update (package:flutter/src/widgets/inherited_notifier.dart:105:11)
#23 Element.updateChild (package:flutter/src/widgets/framework.dart:3824:15)
#24 ComponentElement.performRebuild (package:flutter/src/widgets/framework.dart:5505:16)
#25 StatefulElement.performRebuild (package:flutter/src/widgets/framework.dart:5643:11)
#26 Element.rebuild (package:flutter/src/widgets/framework.dart:5196:7)
#27 StatefulElement.update (package:flutter/src/widgets/framework.dart:5666:5)
#28 Element.updateChild (package:flutter/src/widgets/framework.dart:3824:15)
#29 ComponentElement.performRebuild (package:flutter/src/widgets/framework.dart:5505:16)
#30 StatefulElement.performRebuild (package:flutter/src/widgets/framework.dart:5643:11)
#31 Element.rebuild (package:flutter/src/widgets/framework.dart:5196:7)
#32 StatefulElement.update (package:flutter/src/widgets/framework.dart:5666:5)
#33 Element.updateChild (package:flutter/src/widgets/framework.dart:3824:15)
#34 SingleChildRenderObjectElement.update (package:flutter/src/widgets/framework.dart:6765:14)
#35 Element.updateChild (package:flutter/src/widgets/framework.dart:3824:15)
#36 SingleChildRenderObjectElement.update (package:flutter/src/widgets/framework.dart:6765:14)
#37 Element.updateChild (package:flutter/src/widgets/framework.dart:3824:15)
#38 ComponentElement.performRebuild (package:flutter/src/widgets/framework.dart:5505:16)
#39 Element.rebuild (package:flutter/src/widgets/framework.dart:5196:7)
#40 ProxyElement.update (package:flutter/src/widgets/framework.dart:5809:5)
#41 Element.updateChild (package:flutter/src/widgets/framework.dart:3824:15)
#42 ComponentElement.performRebuild (package:flutter/src/widgets/framework.dart:5505:16)
#43 Element.rebuild (package:flutter/src/widgets/framework.dart:5196:7)
#44 ProxyElement.update (package:flutter/src/widgets/framework.dart:5809:5)
#45 Element.updateChild (package:flutter/src/widgets/framework.dart:3824:15)
#46 ComponentElement.performRebuild (package:flutter/src/widgets/framework.dart:5505:16)
#47 StatefulElement.performRebuild (package:flutter/src/widgets/framework.dart:5643:11)
#48 Element.rebuild (package:flutter/src/widgets/framework.dart:5196:7)
#49 StatefulElement.update (package:flutter/src/widgets/framework.dart:5666:5)
#50 Element.updateChild (package:flutter/src/widgets/framework.dart:3824:15)
#51 ComponentElement.performRebuild (package:flutter/src/widgets/framework.dart:5505:16)
#52 Element.rebuild (package:flutter/src/widgets/framework.dart:5196:7)
#53 ProxyElement.update (package:flutter/src/widgets/framework.dart:5809:5)
#54 Element.updateChild (package:flutter/src/widgets/framework.dart:3824:15)
#55 ComponentElement.performRebuild (package:flutter/src/widgets/framework.dart:5505:16)
#56 Element.rebuild (package:flutter/src/widgets/framework.dart:5196:7)
#57 ProxyElement.update (package:flutter/src/widgets/framework.dart:5809:5)
#58 _InheritedNotifierElement.update (package:flutter/src/widgets/inherited_notifier.dart:105:11)
#59 Element.updateChild (package:flutter/src/widgets/framework.dart:3824:15)
#60 ComponentElement.performRebuild (package:flutter/src/widgets/framework.dart:5505:16)
#61 StatefulElement.performRebuild (package:flutter/src/widgets/framework.dart:5643:11)
#62 Element.rebuild (package:flutter/src/widgets/framework.dart:5196:7)
#63 StatefulElement.update (package:flutter/src/widgets/framework.dart:5666:5)
#64 Element.updateChild (package:flutter/src/widgets/framework.dart:3824:15)
#65 ComponentElement.performRebuild (package:flutter/src/widgets/framework.dart:5505:16)
#66 Element.rebuild (package:flutter/src/widgets/framework.dart:5196:7)
#67 ProxyElement.update (package:flutter/src/widgets/framework.dart:5809:5)
#68 Element.updateChild (package:flutter/src/widgets/framework.dart:3824:15)
#69 ComponentElement.performRebuild (package:flutter/src/widgets/framework.dart:5505:16)
#70 Element.rebuild (package:flutter/src/widgets/framework.dart:5196:7)
#71 StatelessElement.update (package:flutter/src/widgets/framework.dart:5556:5)
#72 Element.updateChild (package:flutter/src/widgets/framework.dart:3824:15)
#73 ComponentElement.performRebuild (package:flutter/src/widgets/framework.dart:5505:16)
#74 Element.rebuild (package:flutter/src/widgets/framework.dart:5196:7)
#75 ProxyElement.update (package:flutter/src/widgets/framework.dart:5809:5)
#76 Element.updateChild (package:flutter/src/widgets/framework.dart:3824:15)
#77 ComponentElement.performRebuild (package:flutter/src/widgets/framework.dart:5505:16)
#78 Element.rebuild (package:flutter/src/widgets/framework.dart:5196:7)
#79 ProxyElement.update (package:flutter/src/widgets/framework.dart:5809:5)
#80 Element.updateChild (package:flutter/src/widgets/framework.dart:3824:15)
#81 ComponentElement.performRebuild (package:flutter/src/widgets/framework.dart:5505:16)
#82 StatefulElement.performRebuild (package:flutter/src/widgets/framework.dart:5643:11)
#83 Element.rebuild (package:flutter/src/widgets/framework.dart:5196:7)
#84 BuildOwner.buildScope (package:flutter/src/widgets/framework.dart:2904:19)
#85 WidgetsBinding.drawFrame (package:flutter/src/widgets/binding.dart:989:21)
#86 RendererBinding._handlePersistentFrameCallback (package:flutter/src/rendering/binding.dart:448:5)
#87 SchedulerBinding._invokeFrameCallback (package:flutter/src/scheduler/binding.dart:1386:15)
#88 SchedulerBinding.handleDrawFrame (package:flutter/src/scheduler/binding.dart:1311:9)
#89 SchedulerBinding._handleDrawFrame (package:flutter/src/scheduler/binding.dart:1169:5)
#90 _invoke (dart:ui/hooks.dart:312:13)
#91 PlatformDispatcher._drawFrame (dart:ui/platform_dispatcher.dart:382:5)
#92 _drawFrame (dart:ui/hooks.dart:283:31)
(elided 2 frames from class _AssertionError)
====================================================================================================
======== Exception caught by widgets library =======================================================
The following assertion was thrown building _FocusInheritedScope:
'package:flutter/src/rendering/object.dart': Failed assertion: line 1853 pos 12: 'child._parent == this': is not true.
Either the assertion indicates an error in the framework itself, or we should provide substantially more information in this error message to help you determine and fix the underlying cause.
In either case, please report this assertion by filing a bug on GitHub:
https://github.com/flutter/flutter/issues/new?template=2_bug.yml
The relevant error-causing widget was:
MediaQuery MediaQuery:file:///Users/jongseonglee/Documents/jennerbio/peterslab-mobile2.0/lib/main.dart:54:18
When the exception was thrown, this was the stack:
#2 RenderObject.dropChild (package:flutter/src/rendering/object.dart:1853:12)
#3 RenderObjectWithChildMixin.child= (package:flutter/src/rendering/object.dart:4051:7)
#4 SingleChildRenderObjectElement.insertRenderObjectChild (package:flutter/src/widgets/framework.dart:6773:18)
#5 RenderObjectElement.attachRenderObject (package:flutter/src/widgets/framework.dart:6591:35)
#6 RenderObjectElement.mount (package:flutter/src/widgets/framework.dart:6458:5)
#7 Element.inflateWidget (package:flutter/src/widgets/framework.dart:4335:16)
#8 Element.updateChild (package:flutter/src/widgets/framework.dart:3846:18)
#9 ComponentElement.performRebuild (package:flutter/src/widgets/framework.dart:5519:16)
#10 StatefulElement.performRebuild (package:flutter/src/widgets/framework.dart:5643:11)
#11 Element.rebuild (package:flutter/src/widgets/framework.dart:5196:7)
#12 StatefulElement.update (package:flutter/src/widgets/framework.dart:5666:5)
#13 Element.updateChild (package:flutter/src/widgets/framework.dart:3824:15)
#14 ComponentElement.performRebuild (package:flutter/src/widgets/framework.dart:5505:16)
#15 Element.rebuild (package:flutter/src/widgets/framework.dart:5196:7)
#16 ProxyElement.update (package:flutter/src/widgets/framework.dart:5809:5)
#17 _InheritedNotifierElement.update (package:flutter/src/widgets/inherited_notifier.dart:105:11)
#18 Element.updateChild (package:flutter/src/widgets/framework.dart:3824:15)
#19 ComponentElement.performRebuild (package:flutter/src/widgets/framework.dart:5505:16)
#20 StatefulElement.performRebuild (package:flutter/src/widgets/framework.dart:5643:11)
#21 Element.rebuild (package:flutter/src/widgets/framework.dart:5196:7)
#22 StatefulElement.update (package:flutter/src/widgets/framework.dart:5666:5)
#23 Element.updateChild (package:flutter/src/widgets/framework.dart:3824:15)
#24 ComponentElement.performRebuild (package:flutter/src/widgets/framework.dart:5505:16)
#25 StatefulElement.performRebuild (package:flutter/src/widgets/framework.dart:5643:11)
#26 Element.rebuild (package:flutter/src/widgets/framework.dart:5196:7)
#27 StatefulElement.update (package:flutter/src/widgets/framework.dart:5666:5)
#28 Element.updateChild (package:flutter/src/widgets/framework.dart:3824:15)
#29 SingleChildRenderObjectElement.update (package:flutter/src/widgets/framework.dart:6765:14)
#30 Element.updateChild (package:flutter/src/widgets/framework.dart:3824:15)
#31 SingleChildRenderObjectElement.update (package:flutter/src/widgets/framework.dart:6765:14)
#32 Element.updateChild (package:flutter/src/widgets/framework.dart:3824:15)
#33 ComponentElement.performRebuild (package:flutter/src/widgets/framework.dart:5505:16)
#34 Element.rebuild (package:flutter/src/widgets/framework.dart:5196:7)
#35 ProxyElement.update (package:flutter/src/widgets/framework.dart:5809:5)
#36 Element.updateChild (package:flutter/src/widgets/framework.dart:3824:15)
#37 ComponentElement.performRebuild (package:flutter/src/widgets/framework.dart:5505:16)
#38 Element.rebuild (package:flutter/src/widgets/framework.dart:5196:7)
#39 ProxyElement.update (package:flutter/src/widgets/framework.dart:5809:5)
#40 Element.updateChild (package:flutter/src/widgets/framework.dart:3824:15)
#41 ComponentElement.performRebuild (package:flutter/src/widgets/framework.dart:5505:16)
#42 StatefulElement.performRebuild (package:flutter/src/widgets/framework.dart:5643:11)
#43 Element.rebuild (package:flutter/src/widgets/framework.dart:5196:7)
#44 StatefulElement.update (package:flutter/src/widgets/framework.dart:5666:5)
#45 Element.updateChild (package:flutter/src/widgets/framework.dart:3824:15)
#46 ComponentElement.performRebuild (package:flutter/src/widgets/framework.dart:5505:16)
#47 Element.rebuild (package:flutter/src/widgets/framework.dart:5196:7)
#48 ProxyElement.update (package:flutter/src/widgets/framework.dart:5809:5)
#49 Element.updateChild (package:flutter/src/widgets/framework.dart:3824:15)
#50 ComponentElement.performRebuild (package:flutter/src/widgets/framework.dart:5505:16)
#51 Element.rebuild (package:flutter/src/widgets/framework.dart:5196:7)
#52 ProxyElement.update (package:flutter/src/widgets/framework.dart:5809:5)
#53 _InheritedNotifierElement.update (package:flutter/src/widgets/inherited_notifier.dart:105:11)
#54 Element.updateChild (package:flutter/src/widgets/framework.dart:3824:15)
#55 ComponentElement.performRebuild (package:flutter/src/widgets/framework.dart:5505:16)
#56 StatefulElement.performRebuild (package:flutter/src/widgets/framework.dart:5643:11)
#57 Element.rebuild (package:flutter/src/widgets/framework.dart:5196:7)
#58 StatefulElement.update (package:flutter/src/widgets/framework.dart:5666:5)
#59 Element.updateChild (package:flutter/src/widgets/framework.dart:3824:15)
#60 ComponentElement.performRebuild (package:flutter/src/widgets/framework.dart:5505:16)
#61 Element.rebuild (package:flutter/src/widgets/framework.dart:5196:7)
#62 ProxyElement.update (package:flutter/src/widgets/framework.dart:5809:5)
#63 Element.updateChild (package:flutter/src/widgets/framework.dart:3824:15)
#64 ComponentElement.performRebuild (package:flutter/src/widgets/framework.dart:5505:16)
#65 Element.rebuild (package:flutter/src/widgets/framework.dart:5196:7)
#66 StatelessElement.update (package:flutter/src/widgets/framework.dart:5556:5)
#67 Element.updateChild (package:flutter/src/widgets/framework.dart:3824:15)
#68 ComponentElement.performRebuild (package:flutter/src/widgets/framework.dart:5505:16)
#69 Element.rebuild (package:flutter/src/widgets/framework.dart:5196:7)
#70 ProxyElement.update (package:flutter/src/widgets/framework.dart:5809:5)
#71 Element.updateChild (package:flutter/src/widgets/framework.dart:3824:15)
#72 ComponentElement.performRebuild (package:flutter/src/widgets/framework.dart:5505:16)
#73 Element.rebuild (package:flutter/src/widgets/framework.dart:5196:7)
#74 ProxyElement.update (package:flutter/src/widgets/framework.dart:5809:5)
#75 Element.updateChild (package:flutter/src/widgets/framework.dart:3824:15)
#76 ComponentElement.performRebuild (package:flutter/src/widgets/framework.dart:5505:16)
#77 StatefulElement.performRebuild (package:flutter/src/widgets/framework.dart:5643:11)
#78 Element.rebuild (package:flutter/src/widgets/framework.dart:5196:7)
#79 BuildOwner.buildScope (package:flutter/src/widgets/framework.dart:2904:19)
#80 WidgetsBinding.drawFrame (package:flutter/src/widgets/binding.dart:989:21)
#81 RendererBinding._handlePersistentFrameCallback (package:flutter/src/rendering/binding.dart:448:5)
#82 SchedulerBinding._invokeFrameCallback (package:flutter/src/scheduler/binding.dart:1386:15)
#83 SchedulerBinding.handleDrawFrame (package:flutter/src/scheduler/binding.dart:1311:9)
#84 SchedulerBinding._handleDrawFrame (package:flutter/src/scheduler/binding.dart:1169:5)
#85 _invoke (dart:ui/hooks.dart:312:13)
#86 PlatformDispatcher._drawFrame (dart:ui/platform_dispatcher.dart:382:5)
#87 _drawFrame (dart:ui/hooks.dart:283:31)
(elided 2 frames from class _AssertionError)
====================================================================================================
======== Exception caught by widgets library =======================================================
The following assertion was thrown building Focus(debugLabel: "FocusTraversalGroup", focusNode: _FocusTraversalGroupNode#d56ed(FocusTraversalGroup [IN FOCUS PATH]), dependencies: [_FocusInheritedScope], state: _FocusState#e6069):
'package:flutter/src/rendering/object.dart': Failed assertion: line 1853 pos 12: 'child._parent == this': is not true.
Either the assertion indicates an error in the framework itself, or we should provide substantially more information in this error message to help you determine and fix the underlying cause.
In either case, please report this assertion by filing a bug on GitHub:
https://github.com/flutter/flutter/issues/new?template=2_bug.yml
The relevant error-causing widget was:
MediaQuery MediaQuery:file:///Users/jongseonglee/Documents/jennerbio/peterslab-mobile2.0/lib/main.dart:54:18
When the exception was thrown, this was the stack:
#2 RenderObject.dropChild (package:flutter/src/rendering/object.dart:1853:12)
#3 RenderObjectWithChildMixin.child= (package:flutter/src/rendering/object.dart:4051:7)
#4 SingleChildRenderObjectElement.insertRenderObjectChild (package:flutter/src/widgets/framework.dart:6773:18)
#5 RenderObjectElement.attachRenderObject (package:flutter/src/widgets/framework.dart:6591:35)
#6 RenderObjectElement.mount (package:flutter/src/widgets/framework.dart:6458:5)
#7 Element.inflateWidget (package:flutter/src/widgets/framework.dart:4335:16)
#8 Element.updateChild (package:flutter/src/widgets/framework.dart:3846:18)
#9 ComponentElement.performRebuild (package:flutter/src/widgets/framework.dart:5519:16)
#10 Element.rebuild (package:flutter/src/widgets/framework.dart:5196:7)
#11 ProxyElement.update (package:flutter/src/widgets/framework.dart:5809:5)
#12 _InheritedNotifierElement.update (package:flutter/src/widgets/inherited_notifier.dart:105:11)
#13 Element.updateChild (package:flutter/src/widgets/framework.dart:3824:15)
#14 ComponentElement.performRebuild (package:flutter/src/widgets/framework.dart:5505:16)
#15 StatefulElement.performRebuild (package:flutter/src/widgets/framework.dart:5643:11)
#16 Element.rebuild (package:flutter/src/widgets/framework.dart:5196:7)
#17 StatefulElement.update (package:flutter/src/widgets/framework.dart:5666:5)
#18 Element.updateChild (package:flutter/src/widgets/framework.dart:3824:15)
#19 ComponentElement.performRebuild (package:flutter/src/widgets/framework.dart:5505:16)
#20 StatefulElement.performRebuild (package:flutter/src/widgets/framework.dart:5643:11)
#21 Element.rebuild (package:flutter/src/widgets/framework.dart:5196:7)
#22 StatefulElement.update (package:flutter/src/widgets/framework.dart:5666:5)
#23 Element.updateChild (package:flutter/src/widgets/framework.dart:3824:15)
#24 SingleChildRenderObjectElement.update (package:flutter/src/widgets/framework.dart:6765:14)
#25 Element.updateChild (package:flutter/src/widgets/framework.dart:3824:15)
#26 SingleChildRenderObjectElement.update (package:flutter/src/widgets/framework.dart:6765:14)
#27 Element.updateChild (package:flutter/src/widgets/framework.dart:3824:15)
#28 ComponentElement.performRebuild (package:flutter/src/widgets/framework.dart:5505:16)
#29 Element.rebuild (package:flutter/src/widgets/framework.dart:5196:7)
#30 ProxyElement.update (package:flutter/src/widgets/framework.dart:5809:5)
#31 Element.updateChild (package:flutter/src/widgets/framework.dart:3824:15)
#32 ComponentElement.performRebuild (package:flutter/src/widgets/framework.dart:5505:16)
#33 Element.rebuild (package:flutter/src/widgets/framework.dart:5196:7)
#34 ProxyElement.update (package:flutter/src/widgets/framework.dart:5809:5)
#35 Element.updateChild (package:flutter/src/widgets/framework.dart:3824:15)
#36 ComponentElement.performRebuild (package:flutter/src/widgets/framework.dart:5505:16)
#37 StatefulElement.performRebuild (package:flutter/src/widgets/framework.dart:5643:11)
#38 Element.rebuild (package:flutter/src/widgets/framework.dart:5196:7)
#39 StatefulElement.update (package:flutter/src/widgets/framework.dart:5666:5)
#40 Element.updateChild (package:flutter/src/widgets/framework.dart:3824:15)
#41 ComponentElement.performRebuild (package:flutter/src/widgets/framework.dart:5505:16)
#42 Element.rebuild (package:flutter/src/widgets/framework.dart:5196:7)
#43 ProxyElement.update (package:flutter/src/widgets/framework.dart:5809:5)
#44 Element.updateChild (package:flutter/src/widgets/framework.dart:3824:15)
#45 ComponentElement.performRebuild (package:flutter/src/widgets/framework.dart:5505:16)
#46 Element.rebuild (package:flutter/src/widgets/framework.dart:5196:7)
#47 ProxyElement.update (package:flutter/src/widgets/framework.dart:5809:5)
#48 _InheritedNotifierElement.update (package:flutter/src/widgets/inherited_notifier.dart:105:11)
#49 Element.updateChild (package:flutter/src/widgets/framework.dart:3824:15)
#50 ComponentElement.performRebuild (package:flutter/src/widgets/framework.dart:5505:16)
#51 StatefulElement.performRebuild (package:flutter/src/widgets/framework.dart:5643:11)
#52 Element.rebuild (package:flutter/src/widgets/framework.dart:5196:7)
#53 StatefulElement.update (package:flutter/src/widgets/framework.dart:5666:5)
#54 Element.updateChild (package:flutter/src/widgets/framework.dart:3824:15)
#55 ComponentElement.performRebuild (package:flutter/src/widgets/framework.dart:5505:16)
#56 Element.rebuild (package:flutter/src/widgets/framework.dart:5196:7)
#57 ProxyElement.update (package:flutter/src/widgets/framework.dart:5809:5)
#58 Element.updateChild (package:flutter/src/widgets/framework.dart:3824:15)
#59 ComponentElement.performRebuild (package:flutter/src/widgets/framework.dart:5505:16)
#60 Element.rebuild (package:flutter/src/widgets/framework.dart:5196:7)
#61 StatelessElement.update (package:flutter/src/widgets/framework.dart:5556:5)
#62 Element.updateChild (package:flutter/src/widgets/framework.dart:3824:15)
#63 ComponentElement.performRebuild (package:flutter/src/widgets/framework.dart:5505:16)
#64 Element.rebuild (package:flutter/src/widgets/framework.dart:5196:7)
#65 ProxyElement.update (package:flutter/src/widgets/framework.dart:5809:5)
#66 Element.updateChild (package:flutter/src/widgets/framework.dart:3824:15)
#67 ComponentElement.performRebuild (package:flutter/src/widgets/framework.dart:5505:16)
#68 Element.rebuild (package:flutter/src/widgets/framework.dart:5196:7)
#69 ProxyElement.update (package:flutter/src/widgets/framework.dart:5809:5)
#70 Element.updateChild (package:flutter/src/widgets/framework.dart:3824:15)
#71 ComponentElement.performRebuild (package:flutter/src/widgets/framework.dart:5505:16)
#72 StatefulElement.performRebuild (package:flutter/src/widgets/framework.dart:5643:11)
#73 Element.rebuild (package:flutter/src/widgets/framework.dart:5196:7)
#74 BuildOwner.buildScope (package:flutter/src/widgets/framework.dart:2904:19)
#75 WidgetsBinding.drawFrame (package:flutter/src/widgets/binding.dart:989:21)
#76 RendererBinding._handlePersistentFrameCallback (package:flutter/src/rendering/binding.dart:448:5)
#77 SchedulerBinding._invokeFrameCallback (package:flutter/src/scheduler/binding.dart:1386:15)
#78 SchedulerBinding.handleDrawFrame (package:flutter/src/scheduler/binding.dart:1311:9)
#79 SchedulerBinding._handleDrawFrame (package:flutter/src/scheduler/binding.dart:1169:5)
#80 _invoke (dart:ui/hooks.dart:312:13)
#81 PlatformDispatcher._drawFrame (dart:ui/platform_dispatcher.dart:382:5)
#82 _drawFrame (dart:ui/hooks.dart:283:31)
(elided 2 frames from class _AssertionError)
====================================================================================================
======== Exception caught by widgets library =======================================================
The following assertion was thrown building FocusTraversalGroup(policy: ReadingOrderTraversalPolicy#0a72c, state: _FocusTraversalGroupState#925fc):
'package:flutter/src/rendering/object.dart': Failed assertion: line 1853 pos 12: 'child._parent == this': is not true.
Either the assertion indicates an error in the framework itself, or we should provide substantially more information in this error message to help you determine and fix the underlying cause.
In either case, please report this assertion by filing a bug on GitHub:
https://github.com/flutter/flutter/issues/new?template=2_bug.yml
The relevant error-causing widget was:
MediaQuery MediaQuery:file:///Users/jongseonglee/Documents/jennerbio/peterslab-mobile2.0/lib/main.dart:54:18
When the exception was thrown, this was the stack:
#2 RenderObject.dropChild (package:flutter/src/rendering/object.dart:1853:12)
#3 RenderObjectWithChildMixin.child= (package:flutter/src/rendering/object.dart:4051:7)
#4 SingleChildRenderObjectElement.insertRenderObjectChild (package:flutter/src/widgets/framework.dart:6773:18)
#5 RenderObjectElement.attachRenderObject (package:flutter/src/widgets/framework.dart:6591:35)
#6 RenderObjectElement.mount (package:flutter/src/widgets/framework.dart:6458:5)
#7 Element.inflateWidget (package:flutter/src/widgets/framework.dart:4335:16)
#8 Element.updateChild (package:flutter/src/widgets/framework.dart:3846:18)
#9 ComponentElement.performRebuild (package:flutter/src/widgets/framework.dart:5519:16)
#10 StatefulElement.performRebuild (package:flutter/src/widgets/framework.dart:5643:11)
#11 Element.rebuild (package:flutter/src/widgets/framework.dart:5196:7)
#12 StatefulElement.update (package:flutter/src/widgets/framework.dart:5666:5)
#13 Element.updateChild (package:flutter/src/widgets/framework.dart:3824:15)
#14 ComponentElement.performRebuild (package:flutter/src/widgets/framework.dart:5505:16)
#15 StatefulElement.performRebuild (package:flutter/src/widgets/framework.dart:5643:11)
#16 Element.rebuild (package:flutter/src/widgets/framework.dart:5196:7)
#17 StatefulElement.update (package:flutter/src/widgets/framework.dart:5666:5)
#18 Element.updateChild (package:flutter/src/widgets/framework.dart:3824:15)
#19 SingleChildRenderObjectElement.update (package:flutter/src/widgets/framework.dart:6765:14)
#20 Element.updateChild (package:flutter/src/widgets/framework.dart:3824:15)
#21 SingleChildRenderObjectElement.update (package:flutter/src/widgets/framework.dart:6765:14)
#22 Element.updateChild (package:flutter/src/widgets/framework.dart:3824:15)
#23 ComponentElement.performRebuild (package:flutter/src/widgets/framework.dart:5505:16)
#24 Element.rebuild (package:flutter/src/widgets/framework.dart:5196:7)
#25 ProxyElement.update (package:flutter/src/widgets/framework.dart:5809:5)
#26 Element.updateChild (package:flutter/src/widgets/framework.dart:3824:15)
#27 ComponentElement.performRebuild (package:flutter/src/widgets/framework.dart:5505:16)
#28 Element.rebuild (package:flutter/src/widgets/framework.dart:5196:7)
#29 ProxyElement.update (package:flutter/src/widgets/framework.dart:5809:5)
#30 Element.updateChild (package:flutter/src/widgets/framework.dart:3824:15)
#31 ComponentElement.performRebuild (package:flutter/src/widgets/framework.dart:5505:16)
#32 StatefulElement.performRebuild (package:flutter/src/widgets/framework.dart:5643:11)
#33 Element.rebuild (package:flutter/src/widgets/framework.dart:5196:7)
#34 StatefulElement.update (package:flutter/src/widgets/framework.dart:5666:5)
#35 Element.updateChild (package:flutter/src/widgets/framework.dart:3824:15)
#36 ComponentElement.performRebuild (package:flutter/src/widgets/framework.dart:5505:16)
#37 Element.rebuild (package:flutter/src/widgets/framework.dart:5196:7)
#38 ProxyElement.update (package:flutter/src/widgets/framework.dart:5809:5)
#39 Element.updateChild (package:flutter/src/widgets/framework.dart:3824:15)
#40 ComponentElement.performRebuild (package:flutter/src/widgets/framework.dart:5505:16)
#41 Element.rebuild (package:flutter/src/widgets/framework.dart:5196:7)
#42 ProxyElement.update (package:flutter/src/widgets/framework.dart:5809:5)
#43 _InheritedNotifierElement.update (package:flutter/src/widgets/inherited_notifier.dart:105:11)
#44 Element.updateChild (package:flutter/src/widgets/framework.dart:3824:15)
#45 ComponentElement.performRebuild (package:flutter/src/widgets/framework.dart:5505:16)
#46 StatefulElement.performRebuild (package:flutter/src/widgets/framework.dart:5643:11)
#47 Element.rebuild (package:flutter/src/widgets/framework.dart:5196:7)
#48 StatefulElement.update (package:flutter/src/widgets/framework.dart:5666:5)
#49 Element.updateChild (package:flutter/src/widgets/framework.dart:3824:15)
#50 ComponentElement.performRebuild (package:flutter/src/widgets/framework.dart:5505:16)
#51 Element.rebuild (package:flutter/src/widgets/framework.dart:5196:7)
#52 ProxyElement.update (package:flutter/src/widgets/framework.dart:5809:5)
#53 Element.updateChild (package:flutter/src/widgets/framework.dart:3824:15)
#54 ComponentElement.performRebuild (package:flutter/src/widgets/framework.dart:5505:16)
#55 Element.rebuild (package:flutter/src/widgets/framework.dart:5196:7)
#56 StatelessElement.update (package:flutter/src/widgets/framework.dart:5556:5)
#57 Element.updateChild (package:flutter/src/widgets/framework.dart:3824:15)
#58 ComponentElement.performRebuild (package:flutter/src/widgets/framework.dart:5505:16)
#59 Element.rebuild (package:flutter/src/widgets/framework.dart:5196:7)
#60 ProxyElement.update (package:flutter/src/widgets/framework.dart:5809:5)
#61 Element.updateChild (package:flutter/src/widgets/framework.dart:3824:15)
#62 ComponentElement.performRebuild (package:flutter/src/widgets/framework.dart:5505:16)
#63 Element.rebuild (package:flutter/src/widgets/framework.dart:5196:7)
#64 ProxyElement.update (package:flutter/src/widgets/framework.dart:5809:5)
#65 Element.updateChild (package:flutter/src/widgets/framework.dart:3824:15)
#66 ComponentElement.performRebuild (package:flutter/src/widgets/framework.dart:5505:16)
#67 StatefulElement.performRebuild (package:flutter/src/widgets/framework.dart:5643:11)
#68 Element.rebuild (package:flutter/src/widgets/framework.dart:5196:7)
#69 BuildOwner.buildScope (package:flutter/src/widgets/framework.dart:2904:19)
#70 WidgetsBinding.drawFrame (package:flutter/src/widgets/binding.dart:989:21)
#71 RendererBinding._handlePersistentFrameCallback (package:flutter/src/rendering/binding.dart:448:5)
#72 SchedulerBinding._invokeFrameCallback (package:flutter/src/scheduler/binding.dart:1386:15)
#73 SchedulerBinding.handleDrawFrame (package:flutter/src/scheduler/binding.dart:1311:9)
#74 SchedulerBinding._handleDrawFrame (package:flutter/src/scheduler/binding.dart:1169:5)
#75 _invoke (dart:ui/hooks.dart:312:13)
#76 PlatformDispatcher._drawFrame (dart:ui/platform_dispatcher.dart:382:5)
#77 _drawFrame (dart:ui/hooks.dart:283:31)
(elided 2 frames from class _AssertionError)
====================================================================================================
======== Exception caught by widgets library =======================================================
The following assertion was thrown building NotificationListener:
'package:flutter/src/rendering/object.dart': Failed assertion: line 1853 pos 12: 'child._parent == this': is not true.
Either the assertion indicates an error in the framework itself, or we should provide substantially more information in this error message to help you determine and fix the underlying cause.
In either case, please report this assertion by filing a bug on GitHub:
https://github.com/flutter/flutter/issues/new?template=2_bug.yml
The relevant error-causing widget was:
MediaQuery MediaQuery:file:///Users/jongseonglee/Documents/jennerbio/peterslab-mobile2.0/lib/main.dart:54:18
When the exception was thrown, this was the stack:
#2 RenderObject.dropChild (package:flutter/src/rendering/object.dart:1853:12)
#3 RenderObjectWithChildMixin.child= (package:flutter/src/rendering/object.dart:4051:7)
#4 SingleChildRenderObjectElement.insertRenderObjectChild (package:flutter/src/widgets/framework.dart:6773:18)
#5 RenderObjectElement.attachRenderObject (package:flutter/src/widgets/framework.dart:6591:35)
#6 RenderObjectElement.mount (package:flutter/src/widgets/framework.dart:6458:5)
#7 Element.inflateWidget (package:flutter/src/widgets/framework.dart:4335:16)
#8 Element.updateChild (package:flutter/src/widgets/framework.dart:3846:18)
#9 ComponentElement.performRebuild (package:flutter/src/widgets/framework.dart:5519:16)
#10 StatefulElement.performRebuild (package:flutter/src/widgets/framework.dart:5643:11)
#11 Element.rebuild (package:flutter/src/widgets/framework.dart:5196:7)
#12 StatefulElement.update (package:flutter/src/widgets/framework.dart:5666:5)
#13 Element.updateChild (package:flutter/src/widgets/framework.dart:3824:15)
#14 SingleChildRenderObjectElement.update (package:flutter/src/widgets/framework.dart:6765:14)
#15 Element.updateChild (package:flutter/src/widgets/framework.dart:3824:15)
#16 SingleChildRenderObjectElement.update (package:flutter/src/widgets/framework.dart:6765:14)
#17 Element.updateChild (package:flutter/src/widgets/framework.dart:3824:15)
#18 ComponentElement.performRebuild (package:flutter/src/widgets/framework.dart:5505:16)
#19 Element.rebuild (package:flutter/src/widgets/framework.dart:5196:7)
#20 ProxyElement.update (package:flutter/src/widgets/framework.dart:5809:5)
#21 Element.updateChild (package:flutter/src/widgets/framework.dart:3824:15)
#22 ComponentElement.performRebuild (package:flutter/src/widgets/framework.dart:5505:16)
#23 Element.rebuild (package:flutter/src/widgets/framework.dart:5196:7)
#24 ProxyElement.update (package:flutter/src/widgets/framework.dart:5809:5)
#25 Element.updateChild (package:flutter/src/widgets/framework.dart:3824:15)
#26 ComponentElement.performRebuild (package:flutter/src/widgets/framework.dart:5505:16)
#27 StatefulElement.performRebuild (package:flutter/src/widgets/framework.dart:5643:11)
#28 Element.rebuild (package:flutter/src/widgets/framework.dart:5196:7)
#29 StatefulElement.update (package:flutter/src/widgets/framework.dart:5666:5)
#30 Element.updateChild (package:flutter/src/widgets/framework.dart:3824:15)
#31 ComponentElement.performRebuild (package:flutter/src/widgets/framework.dart:5505:16)
#32 Element.rebuild (package:flutter/src/widgets/framework.dart:5196:7)
#33 ProxyElement.update (package:flutter/src/widgets/framework.dart:5809:5)
#34 Element.updateChild (package:flutter/src/widgets/framework.dart:3824:15)
#35 ComponentElement.performRebuild (package:flutter/src/widgets/framework.dart:5505:16)
#36 Element.rebuild (package:flutter/src/widgets/framework.dart:5196:7)
#37 ProxyElement.update (package:flutter/src/widgets/framework.dart:5809:5)
#38 _InheritedNotifierElement.update (package:flutter/src/widgets/inherited_notifier.dart:105:11)
#39 Element.updateChild (package:flutter/src/widgets/framework.dart:3824:15)
#40 ComponentElement.performRebuild (package:flutter/src/widgets/framework.dart:5505:16)
#41 StatefulElement.performRebuild (package:flutter/src/widgets/framework.dart:5643:11)
#42 Element.rebuild (package:flutter/src/widgets/framework.dart:5196:7)
#43 StatefulElement.update (package:flutter/src/widgets/framework.dart:5666:5)
#44 Element.updateChild (package:flutter/src/widgets/framework.dart:3824:15)
#45 ComponentElement.performRebuild (package:flutter/src/widgets/framework.dart:5505:16)
#46 Element.rebuild (package:flutter/src/widgets/framework.dart:5196:7)
#47 ProxyElement.update (package:flutter/src/widgets/framework.dart:5809:5)
#48 Element.updateChild (package:flutter/src/widgets/framework.dart:3824:15)
#49 ComponentElement.performRebuild (package:flutter/src/widgets/framework.dart:5505:16)
#50 Element.rebuild (package:flutter/src/widgets/framework.dart:5196:7)
#51 StatelessElement.update (package:flutter/src/widgets/framework.dart:5556:5)
#52 Element.updateChild (package:flutter/src/widgets/framework.dart:3824:15)
#53 ComponentElement.performRebuild (package:flutter/src/widgets/framework.dart:5505:16)
#54 Element.rebuild (package:flutter/src/widgets/framework.dart:5196:7)
#55 ProxyElement.update (package:flutter/src/widgets/framework.dart:5809:5)
#56 Element.updateChild (package:flutter/src/widgets/framework.dart:3824:15)
#57 ComponentElement.performRebuild (package:flutter/src/widgets/framework.dart:5505:16)
#58 Element.rebuild (package:flutter/src/widgets/framework.dart:5196:7)
#59 ProxyElement.update (package:flutter/src/widgets/framework.dart:5809:5)
#60 Element.updateChild (package:flutter/src/widgets/framework.dart:3824:15)
#61 ComponentElement.performRebuild (package:flutter/src/widgets/framework.dart:5505:16)
#62 StatefulElement.performRebuild (package:flutter/src/widgets/framework.dart:5643:11)
#63 Element.rebuild (package:flutter/src/widgets/framework.dart:5196:7)
#64 BuildOwner.buildScope (package:flutter/src/widgets/framework.dart:2904:19)
#65 WidgetsBinding.drawFrame (package:flutter/src/widgets/binding.dart:989:21)
#66 RendererBinding._handlePersistentFrameCallback (package:flutter/src/rendering/binding.dart:448:5)
#67 SchedulerBinding._invokeFrameCallback (package:flutter/src/scheduler/binding.dart:1386:15)
#68 SchedulerBinding.handleDrawFrame (package:flutter/src/scheduler/binding.dart:1311:9)
#69 SchedulerBinding._handleDrawFrame (package:flutter/src/scheduler/binding.dart:1169:5)
#70 _invoke (dart:ui/hooks.dart:312:13)
#71 PlatformDispatcher._drawFrame (dart:ui/platform_dispatcher.dart:382:5)
#72 _drawFrame (dart:ui/hooks.dart:283:31)
(elided 2 frames from class _AssertionError)
====================================================================================================
======== Exception caught by widgets library =======================================================
The following assertion was thrown building HeroControllerScope:
'package:flutter/src/rendering/object.dart': Failed assertion: line 1853 pos 12: 'child._parent == this': is not true.
Either the assertion indicates an error in the framework itself, or we should provide substantially more information in this error message to help you determine and fix the underlying cause.
In either case, please report this assertion by filing a bug on GitHub:
https://github.com/flutter/flutter/issues/new?template=2_bug.yml
The relevant error-causing widget was:
MediaQuery MediaQuery:file:///Users/jongseonglee/Documents/jennerbio/peterslab-mobile2.0/lib/main.dart:54:18
When the exception was thrown, this was the stack:
#2 RenderObject.dropChild (package:flutter/src/rendering/object.dart:1853:12)
#3 RenderObjectWithChildMixin.child= (package:flutter/src/rendering/object.dart:4051:7)
#4 SingleChildRenderObjectElement.insertRenderObjectChild (package:flutter/src/widgets/framework.dart:6773:18)
#5 RenderObjectElement.attachRenderObject (package:flutter/src/widgets/framework.dart:6591:35)
#6 RenderObjectElement.mount (package:flutter/src/widgets/framework.dart:6458:5)
#7 Element.inflateWidget (package:flutter/src/widgets/framework.dart:4335:16)
#8 Element.updateChild (package:flutter/src/widgets/framework.dart:3846:18)
#9 ComponentElement.performRebuild (package:flutter/src/widgets/framework.dart:5519:16)
#10 Element.rebuild (package:flutter/src/widgets/framework.dart:5196:7)
#11 ProxyElement.update (package:flutter/src/widgets/framework.dart:5809:5)
#12 Element.updateChild (package:flutter/src/widgets/framework.dart:3824:15)
#13 ComponentElement.performRebuild (package:flutter/src/widgets/framework.dart:5505:16)
#14 Element.rebuild (package:flutter/src/widgets/framework.dart:5196:7)
#15 ProxyElement.update (package:flutter/src/widgets/framework.dart:5809:5)
#16 Element.updateChild (package:flutter/src/widgets/framework.dart:3824:15)
#17 ComponentElement.performRebuild (package:flutter/src/widgets/framework.dart:5505:16)
#18 StatefulElement.performRebuild (package:flutter/src/widgets/framework.dart:5643:11)
#19 Element.rebuild (package:flutter/src/widgets/framework.dart:5196:7)
#20 StatefulElement.update (package:flutter/src/widgets/framework.dart:5666:5)
#21 Element.updateChild (package:flutter/src/widgets/framework.dart:3824:15)
#22 ComponentElement.performRebuild (package:flutter/src/widgets/framework.dart:5505:16)
#23 Element.rebuild (package:flutter/src/widgets/framework.dart:5196:7)
#24 ProxyElement.update (package:flutter/src/widgets/framework.dart:5809:5)
#25 Element.updateChild (package:flutter/src/widgets/framework.dart:3824:15)
#26 ComponentElement.performRebuild (package:flutter/src/widgets/framework.dart:5505:16)
#27 Element.rebuild (package:flutter/src/widgets/framework.dart:5196:7)
#28 ProxyElement.update (package:flutter/src/widgets/framework.dart:5809:5)
#29 _InheritedNotifierElement.update (package:flutter/src/widgets/inherited_notifier.dart:105:11)
#30 Element.updateChild (package:flutter/src/widgets/framework.dart:3824:15)
#31 ComponentElement.performRebuild (package:flutter/src/widgets/framework.dart:5505:16)
#32 StatefulElement.performRebuild (package:flutter/src/widgets/framework.dart:5643:11)
#33 Element.rebuild (package:flutter/src/widgets/framework.dart:5196:7)
#34 StatefulElement.update (package:flutter/src/widgets/framework.dart:5666:5)
#35 Element.updateChild (package:flutter/src/widgets/framework.dart:3824:15)
#36 ComponentElement.performRebuild (package:flutter/src/widgets/framework.dart:5505:16)
#37 Element.rebuild (package:flutter/src/widgets/framework.dart:5196:7)
#38 ProxyElement.update (package:flutter/src/widgets/framework.dart:5809:5)
#39 Element.updateChild (package:flutter/src/widgets/framework.dart:3824:15)
#40 ComponentElement.performRebuild (package:flutter/src/widgets/framework.dart:5505:16)
#41 Element.rebuild (package:flutter/src/widgets/framework.dart:5196:7)
#42 StatelessElement.update (package:flutter/src/widgets/framework.dart:5556:5)
#43 Element.updateChild (package:flutter/src/widgets/framework.dart:3824:15)
#44 ComponentElement.performRebuild (package:flutter/src/widgets/framework.dart:5505:16)
#45 Element.rebuild (package:flutter/src/widgets/framework.dart:5196:7)
#46 ProxyElement.update (package:flutter/src/widgets/framework.dart:5809:5)
#47 Element.updateChild (package:flutter/src/widgets/framework.dart:3824:15)
#48 ComponentElement.performRebuild (package:flutter/src/widgets/framework.dart:5505:16)
#49 Element.rebuild (package:flutter/src/widgets/framework.dart:5196:7)
#50 ProxyElement.update (package:flutter/src/widgets/framework.dart:5809:5)
#51 Element.updateChild (package:flutter/src/widgets/framework.dart:3824:15)
#52 ComponentElement.performRebuild (package:flutter/src/widgets/framework.dart:5505:16)
#53 StatefulElement.performRebuild (package:flutter/src/widgets/framework.dart:5643:11)
#54 Element.rebuild (package:flutter/src/widgets/framework.dart:5196:7)
#55 BuildOwner.buildScope (package:flutter/src/widgets/framework.dart:2904:19)
#56 WidgetsBinding.drawFrame (package:flutter/src/widgets/binding.dart:989:21)
#57 RendererBinding._handlePersistentFrameCallback (package:flutter/src/rendering/binding.dart:448:5)
#58 SchedulerBinding._invokeFrameCallback (package:flutter/src/scheduler/binding.dart:1386:15)
#59 SchedulerBinding.handleDrawFrame (package:flutter/src/scheduler/binding.dart:1311:9)
#60 SchedulerBinding._handleDrawFrame (package:flutter/src/scheduler/binding.dart:1169:5)
#61 _invoke (dart:ui/hooks.dart:312:13)
#62 PlatformDispatcher._drawFrame (dart:ui/platform_dispatcher.dart:382:5)
#63 _drawFrame (dart:ui/hooks.dart:283:31)
(elided 2 frames from class _AssertionError)
====================================================================================================
======== Exception caught by widgets library =======================================================
The following assertion was thrown building Navigator-[LabeledGlobalKey#5e3ad](dependencies: [HeroControllerScope, UnmanagedRestorationScope], state: NavigatorState#d4551(tickers: tracking 10 tickers)):
'package:flutter/src/rendering/object.dart': Failed assertion: line 1853 pos 12: 'child._parent == this': is not true.
Either the assertion indicates an error in the framework itself, or we should provide substantially more information in this error message to help you determine and fix the underlying cause.
In either case, please report this assertion by filing a bug on GitHub:
https://github.com/flutter/flutter/issues/new?template=2_bug.yml
The relevant error-causing widget was:
MediaQuery MediaQuery:file:///Users/jongseonglee/Documents/jennerbio/peterslab-mobile2.0/lib/main.dart:54:18
When the exception was thrown, this was the stack:
#2 RenderObject.dropChild (package:flutter/src/rendering/object.dart:1853:12)
#3 RenderObjectWithChildMixin.child= (package:flutter/src/rendering/object.dart:4051:7)
#4 SingleChildRenderObjectElement.insertRenderObjectChild (package:flutter/src/widgets/framework.dart:6773:18)
#5 RenderObjectElement.attachRenderObject (package:flutter/src/widgets/framework.dart:6591:35)
#6 RenderObjectElement.mount (package:flutter/src/widgets/framework.dart:6458:5)
#7 Element.inflateWidget (package:flutter/src/widgets/framework.dart:4335:16)
#8 Element.updateChild (package:flutter/src/widgets/framework.dart:3846:18)
#9 ComponentElement.performRebuild (package:flutter/src/widgets/framework.dart:5519:16)
#10 Element.rebuild (package:flutter/src/widgets/framework.dart:5196:7)
#11 ProxyElement.update (package:flutter/src/widgets/framework.dart:5809:5)
#12 Element.updateChild (package:flutter/src/widgets/framework.dart:3824:15)
#13 ComponentElement.performRebuild (package:flutter/src/widgets/framework.dart:5505:16)
#14 StatefulElement.performRebuild (package:flutter/src/widgets/framework.dart:5643:11)
#15 Element.rebuild (package:flutter/src/widgets/framework.dart:5196:7)
#16 StatefulElement.update (package:flutter/src/widgets/framework.dart:5666:5)
#17 Element.updateChild (package:flutter/src/widgets/framework.dart:3824:15)
#18 ComponentElement.performRebuild (package:flutter/src/widgets/framework.dart:5505:16)
#19 Element.rebuild (package:flutter/src/widgets/framework.dart:5196:7)
#20 ProxyElement.update (package:flutter/src/widgets/framework.dart:5809:5)
#21 Element.updateChild (package:flutter/src/widgets/framework.dart:3824:15)
#22 ComponentElement.performRebuild (package:flutter/src/widgets/framework.dart:5505:16)
#23 Element.rebuild (package:flutter/src/widgets/framework.dart:5196:7)
#24 ProxyElement.update (package:flutter/src/widgets/framework.dart:5809:5)
#25 _InheritedNotifierElement.update (package:flutter/src/widgets/inherited_notifier.dart:105:11)
#26 Element.updateChild (package:flutter/src/widgets/framework.dart:3824:15)
#27 ComponentElement.performRebuild (package:flutter/src/widgets/framework.dart:5505:16)
#28 StatefulElement.performRebuild (package:flutter/src/widgets/framework.dart:5643:11)
#29 Element.rebuild (package:flutter/src/widgets/framework.dart:5196:7)
#30 StatefulElement.update (package:flutter/src/widgets/framework.dart:5666:5)
#31 Element.updateChild (package:flutter/src/widgets/framework.dart:3824:15)
#32 ComponentElement.performRebuild (package:flutter/src/widgets/framework.dart:5505:16)
#33 Element.rebuild (package:flutter/src/widgets/framework.dart:5196:7)
#34 ProxyElement.update (package:flutter/src/widgets/framework.dart:5809:5)
#35 Element.updateChild (package:flutter/src/widgets/framework.dart:3824:15)
#36 ComponentElement.performRebuild (package:flutter/src/widgets/framework.dart:5505:16)
#37 Element.rebuild (package:flutter/src/widgets/framework.dart:5196:7)
#38 StatelessElement.update (package:flutter/src/widgets/framework.dart:5556:5)
#39 Element.updateChild (package:flutter/src/widgets/framework.dart:3824:15)
#40 ComponentElement.performRebuild (package:flutter/src/widgets/framework.dart:5505:16)
#41 Element.rebuild (package:flutter/src/widgets/framework.dart:5196:7)
#42 ProxyElement.update (package:flutter/src/widgets/framework.dart:5809:5)
#43 Element.updateChild (package:flutter/src/widgets/framework.dart:3824:15)
#44 ComponentElement.performRebuild (package:flutter/src/widgets/framework.dart:5505:16)
#45 Element.rebuild (package:flutter/src/widgets/framework.dart:5196:7)
#46 ProxyElement.update (package:flutter/src/widgets/framework.dart:5809:5)
#47 Element.updateChild (package:flutter/src/widgets/framework.dart:3824:15)
#48 ComponentElement.performRebuild (package:flutter/src/widgets/framework.dart:5505:16)
#49 StatefulElement.performRebuild (package:flutter/src/widgets/framework.dart:5643:11)
#50 Element.rebuild (package:flutter/src/widgets/framework.dart:5196:7)
#51 BuildOwner.buildScope (package:flutter/src/widgets/framework.dart:2904:19)
#52 WidgetsBinding.drawFrame (package:flutter/src/widgets/binding.dart:989:21)
#53 RendererBinding._handlePersistentFrameCallback (package:flutter/src/rendering/binding.dart:448:5)
#54 SchedulerBinding._invokeFrameCallback (package:flutter/src/scheduler/binding.dart:1386:15)
#55 SchedulerBinding.handleDrawFrame (package:flutter/src/scheduler/binding.dart:1311:9)
#56 SchedulerBinding._handleDrawFrame (package:flutter/src/scheduler/binding.dart:1169:5)
#57 _invoke (dart:ui/hooks.dart:312:13)
#58 PlatformDispatcher._drawFrame (dart:ui/platform_dispatcher.dart:382:5)
#59 _drawFrame (dart:ui/hooks.dart:283:31)
(elided 2 frames from class _AssertionError)
====================================================================================================
======== Exception caught by widgets library =======================================================
The following assertion was thrown building HeroControllerScope:
'package:flutter/src/rendering/object.dart': Failed assertion: line 1853 pos 12: 'child._parent == this': is not true.
Either the assertion indicates an error in the framework itself, or we should provide substantially more information in this error message to help you determine and fix the underlying cause.
In either case, please report this assertion by filing a bug on GitHub:
https://github.com/flutter/flutter/issues/new?template=2_bug.yml
The relevant error-causing widget was:
MediaQuery MediaQuery:file:///Users/jongseonglee/Documents/jennerbio/peterslab-mobile2.0/lib/main.dart:54:18
When the exception was thrown, this was the stack:
#2 RenderObject.dropChild (package:flutter/src/rendering/object.dart:1853:12)
#3 RenderObjectWithChildMixin.child= (package:flutter/src/rendering/object.dart:4051:7)
#4 SingleChildRenderObjectElement.insertRenderObjectChild (package:flutter/src/widgets/framework.dart:6773:18)
#5 RenderObjectElement.attachRenderObject (package:flutter/src/widgets/framework.dart:6591:35)
#6 RenderObjectElement.mount (package:flutter/src/widgets/framework.dart:6458:5)
#7 Element.inflateWidget (package:flutter/src/widgets/framework.dart:4335:16)
#8 Element.updateChild (package:flutter/src/widgets/framework.dart:3846:18)
#9 ComponentElement.performRebuild (package:flutter/src/widgets/framework.dart:5519:16)
#10 StatefulElement.performRebuild (package:flutter/src/widgets/framework.dart:5643:11)
#11 Element.rebuild (package:flutter/src/widgets/framework.dart:5196:7)
#12 StatefulElement.update (package:flutter/src/widgets/framework.dart:5666:5)
#13 Element.updateChild (package:flutter/src/widgets/framework.dart:3824:15)
#14 ComponentElement.performRebuild (package:flutter/src/widgets/framework.dart:5505:16)
#15 Element.rebuild (package:flutter/src/widgets/framework.dart:5196:7)
#16 ProxyElement.update (package:flutter/src/widgets/framework.dart:5809:5)
#17 Element.updateChild (package:flutter/src/widgets/framework.dart:3824:15)
#18 ComponentElement.performRebuild (package:flutter/src/widgets/framework.dart:5505:16)
#19 Element.rebuild (package:flutter/src/widgets/framework.dart:5196:7)
#20 ProxyElement.update (package:flutter/src/widgets/framework.dart:5809:5)
#21 _InheritedNotifierElement.update (package:flutter/src/widgets/inherited_notifier.dart:105:11)
#22 Element.updateChild (package:flutter/src/widgets/framework.dart:3824:15)
#23 ComponentElement.performRebuild (package:flutter/src/widgets/framework.dart:5505:16)
#24 StatefulElement.performRebuild (package:flutter/src/widgets/framework.dart:5643:11)
#25 Element.rebuild (package:flutter/src/widgets/framework.dart:5196:7)
#26 StatefulElement.update (package:flutter/src/widgets/framework.dart:5666:5)
#27 Element.updateChild (package:flutter/src/widgets/framework.dart:3824:15)
#28 ComponentElement.performRebuild (package:flutter/src/widgets/framework.dart:5505:16)
#29 Element.rebuild (package:flutter/src/widgets/framework.dart:5196:7)
#30 ProxyElement.update (package:flutter/src/widgets/framework.dart:5809:5)
#31 Element.updateChild (package:flutter/src/widgets/framework.dart:3824:15)
#32 ComponentElement.performRebuild (package:flutter/src/widgets/framework.dart:5505:16)
#33 Element.rebuild (package:flutter/src/widgets/framework.dart:5196:7)
#34 StatelessElement.update (package:flutter/src/widgets/framework.dart:5556:5)
#35 Element.updateChild (package:flutter/src/widgets/framework.dart:3824:15)
#36 ComponentElement.performRebuild (package:flutter/src/widgets/framework.dart:5505:16)
#37 Element.rebuild (package:flutter/src/widgets/framework.dart:5196:7)
#38 ProxyElement.update (package:flutter/src/widgets/framework.dart:5809:5)
#39 Element.updateChild (package:flutter/src/widgets/framework.dart:3824:15)
#40 ComponentElement.performRebuild (package:flutter/src/widgets/framework.dart:5505:16)
#41 Element.rebuild (package:flutter/src/widgets/framework.dart:5196:7)
#42 ProxyElement.update (package:flutter/src/widgets/framework.dart:5809:5)
#43 Element.updateChild (package:flutter/src/widgets/framework.dart:3824:15)
#44 ComponentElement.performRebuild (package:flutter/src/widgets/framework.dart:5505:16)
#45 StatefulElement.performRebuild (package:flutter/src/widgets/framework.dart:5643:11)
#46 Element.rebuild (package:flutter/src/widgets/framework.dart:5196:7)
#47 BuildOwner.buildScope (package:flutter/src/widgets/framework.dart:2904:19)
#48 WidgetsBinding.drawFrame (package:flutter/src/widgets/binding.dart:989:21)
#49 RendererBinding._handlePersistentFrameCallback (package:flutter/src/rendering/binding.dart:448:5)
#50 SchedulerBinding._invokeFrameCallback (package:flutter/src/scheduler/binding.dart:1386:15)
#51 SchedulerBinding.handleDrawFrame (package:flutter/src/scheduler/binding.dart:1311:9)
#52 SchedulerBinding._handleDrawFrame (package:flutter/src/scheduler/binding.dart:1169:5)
#53 _invoke (dart:ui/hooks.dart:312:13)
#54 PlatformDispatcher._drawFrame (dart:ui/platform_dispatcher.dart:382:5)
#55 _drawFrame (dart:ui/hooks.dart:283:31)
(elided 2 frames from class _AssertionError)
====================================================================================================
======== Exception caught by widgets library =======================================================
The following assertion was thrown building GoRouterStateRegistryScope:
'package:flutter/src/rendering/object.dart': Failed assertion: line 1853 pos 12: 'child._parent == this': is not true.
Either the assertion indicates an error in the framework itself, or we should provide substantially more information in this error message to help you determine and fix the underlying cause.
In either case, please report this assertion by filing a bug on GitHub:
https://github.com/flutter/flutter/issues/new?template=2_bug.yml
The relevant error-causing widget was:
MediaQuery MediaQuery:file:///Users/jongseonglee/Documents/jennerbio/peterslab-mobile2.0/lib/main.dart:54:18
When the exception was thrown, this was the stack:
#2 RenderObject.dropChild (package:flutter/src/rendering/object.dart:1853:12)
#3 RenderObjectWithChildMixin.child= (package:flutter/src/rendering/object.dart:4051:7)
#4 SingleChildRenderObjectElement.insertRenderObjectChild (package:flutter/src/widgets/framework.dart:6773:18)
#5 RenderObjectElement.attachRenderObject (package:flutter/src/widgets/framework.dart:6591:35)
#6 RenderObjectElement.mount (package:flutter/src/widgets/framework.dart:6458:5)
#7 Element.inflateWidget (package:flutter/src/widgets/framework.dart:4335:16)
#8 Element.updateChild (package:flutter/src/widgets/framework.dart:3846:18)
#9 ComponentElement.performRebuild (package:flutter/src/widgets/framework.dart:5519:16)
#10 Element.rebuild (package:flutter/src/widgets/framework.dart:5196:7)
#11 ProxyElement.update (package:flutter/src/widgets/framework.dart:5809:5)
#12 Element.updateChild (package:flutter/src/widgets/framework.dart:3824:15)
#13 ComponentElement.performRebuild (package:flutter/src/widgets/framework.dart:5505:16)
#14 Element.rebuild (package:flutter/src/widgets/framework.dart:5196:7)
#15 ProxyElement.update (package:flutter/src/widgets/framework.dart:5809:5)
#16 _InheritedNotifierElement.update (package:flutter/src/widgets/inherited_notifier.dart:105:11)
#17 Element.updateChild (package:flutter/src/widgets/framework.dart:3824:15)
#18 ComponentElement.performRebuild (package:flutter/src/widgets/framework.dart:5505:16)
#19 StatefulElement.performRebuild (package:flutter/src/widgets/framework.dart:5643:11)
#20 Element.rebuild (package:flutter/src/widgets/framework.dart:5196:7)
#21 StatefulElement.update (package:flutter/src/widgets/framework.dart:5666:5)
#22 Element.updateChild (package:flutter/src/widgets/framework.dart:3824:15)
#23 ComponentElement.performRebuild (package:flutter/src/widgets/framework.dart:5505:16)
#24 Element.rebuild (package:flutter/src/widgets/framework.dart:5196:7)
#25 ProxyElement.update (package:flutter/src/widgets/framework.dart:5809:5)
#26 Element.updateChild (package:flutter/src/widgets/framework.dart:3824:15)
#27 ComponentElement.performRebuild (package:flutter/src/widgets/framework.dart:5505:16)
#28 Element.rebuild (package:flutter/src/widgets/framework.dart:5196:7)
#29 StatelessElement.update (package:flutter/src/widgets/framework.dart:5556:5)
#30 Element.updateChild (package:flutter/src/widgets/framework.dart:3824:15)
#31 ComponentElement.performRebuild (package:flutter/src/widgets/framework.dart:5505:16)
#32 Element.rebuild (package:flutter/src/widgets/framework.dart:5196:7)
#33 ProxyElement.update (package:flutter/src/widgets/framework.dart:5809:5)
#34 Element.updateChild (package:flutter/src/widgets/framework.dart:3824:15)
#35 ComponentElement.performRebuild (package:flutter/src/widgets/framework.dart:5505:16)
#36 Element.rebuild (package:flutter/src/widgets/framework.dart:5196:7)
#37 ProxyElement.update (package:flutter/src/widgets/framework.dart:5809:5)
#38 Element.updateChild (package:flutter/src/widgets/framework.dart:3824:15)
#39 ComponentElement.performRebuild (package:flutter/src/widgets/framework.dart:5505:16)
#40 StatefulElement.performRebuild (package:flutter/src/widgets/framework.dart:5643:11)
#41 Element.rebuild (package:flutter/src/widgets/framework.dart:5196:7)
#42 BuildOwner.buildScope (package:flutter/src/widgets/framework.dart:2904:19)
#43 WidgetsBinding.drawFrame (package:flutter/src/widgets/binding.dart:989:21)
#44 RendererBinding._handlePersistentFrameCallback (package:flutter/src/rendering/binding.dart:448:5)
#45 SchedulerBinding._invokeFrameCallback (package:flutter/src/scheduler/binding.dart:1386:15)
#46 SchedulerBinding.handleDrawFrame (package:flutter/src/scheduler/binding.dart:1311:9)
#47 SchedulerBinding._handleDrawFrame (package:flutter/src/scheduler/binding.dart:1169:5)
#48 _invoke (dart:ui/hooks.dart:312:13)
#49 PlatformDispatcher._drawFrame (dart:ui/platform_dispatcher.dart:382:5)
#50 _drawFrame (dart:ui/hooks.dart:283:31)
(elided 2 frames from class _AssertionError)
====================================================================================================
======== Exception caught by widgets library =======================================================
The following assertion was thrown building _CustomNavigator(state: _CustomNavigatorState#cc8cb):
'package:flutter/src/rendering/object.dart': Failed assertion: line 1853 pos 12: 'child._parent == this': is not true.
Either the assertion indicates an error in the framework itself, or we should provide substantially more information in this error message to help you determine and fix the underlying cause.
In either case, please report this assertion by filing a bug on GitHub:
https://github.com/flutter/flutter/issues/new?template=2_bug.yml
The relevant error-causing widget was:
MediaQuery MediaQuery:file:///Users/jongseonglee/Documents/jennerbio/peterslab-mobile2.0/lib/main.dart:54:18
When the exception was thrown, this was the stack:
#2 RenderObject.dropChild (package:flutter/src/rendering/object.dart:1853:12)
#3 RenderObjectWithChildMixin.child= (package:flutter/src/rendering/object.dart:4051:7)
#4 SingleChildRenderObjectElement.insertRenderObjectChild (package:flutter/src/widgets/framework.dart:6773:18)
#5 RenderObjectElement.attachRenderObject (package:flutter/src/widgets/framework.dart:6591:35)
#6 RenderObjectElement.mount (package:flutter/src/widgets/framework.dart:6458:5)
#7 Element.inflateWidget (package:flutter/src/widgets/framework.dart:4335:16)
#8 Element.updateChild (package:flutter/src/widgets/framework.dart:3846:18)
#9 ComponentElement.performRebuild (package:flutter/src/widgets/framework.dart:5519:16)
#10 Element.rebuild (package:flutter/src/widgets/framework.dart:5196:7)
#11 ProxyElement.update (package:flutter/src/widgets/framework.dart:5809:5)
#12 _InheritedNotifierElement.update (package:flutter/src/widgets/inherited_notifier.dart:105:11)
#13 Element.updateChild (package:flutter/src/widgets/framework.dart:3824:15)
#14 ComponentElement.performRebuild (package:flutter/src/widgets/framework.dart:5505:16)
#15 StatefulElement.performRebuild (package:flutter/src/widgets/framework.dart:5643:11)
#16 Element.rebuild (package:flutter/src/widgets/framework.dart:5196:7)
#17 StatefulElement.update (package:flutter/src/widgets/framework.dart:5666:5)
#18 Element.updateChild (package:flutter/src/widgets/framework.dart:3824:15)
#19 ComponentElement.performRebuild (package:flutter/src/widgets/framework.dart:5505:16)
#20 Element.rebuild (package:flutter/src/widgets/framework.dart:5196:7)
#21 ProxyElement.update (package:flutter/src/widgets/framework.dart:5809:5)
#22 Element.updateChild (package:flutter/src/widgets/framework.dart:3824:15)
#23 ComponentElement.performRebuild (package:flutter/src/widgets/framework.dart:5505:16)
#24 Element.rebuild (package:flutter/src/widgets/framework.dart:5196:7)
#25 StatelessElement.update (package:flutter/src/widgets/framework.dart:5556:5)
#26 Element.updateChild (package:flutter/src/widgets/framework.dart:3824:15)
#27 ComponentElement.performRebuild (package:flutter/src/widgets/framework.dart:5505:16)
#28 Element.rebuild (package:flutter/src/widgets/framework.dart:5196:7)
#29 ProxyElement.update (package:flutter/src/widgets/framework.dart:5809:5)
#30 Element.updateChild (package:flutter/src/widgets/framework.dart:3824:15)
#31 ComponentElement.performRebuild (package:flutter/src/widgets/framework.dart:5505:16)
#32 Element.rebuild (package:flutter/src/widgets/framework.dart:5196:7)
#33 ProxyElement.update (package:flutter/src/widgets/framework.dart:5809:5)
#34 Element.updateChild (package:flutter/src/widgets/framework.dart:3824:15)
#35 ComponentElement.performRebuild (package:flutter/src/widgets/framework.dart:5505:16)
#36 StatefulElement.performRebuild (package:flutter/src/widgets/framework.dart:5643:11)
#37 Element.rebuild (package:flutter/src/widgets/framework.dart:5196:7)
#38 BuildOwner.buildScope (package:flutter/src/widgets/framework.dart:2904:19)
#39 WidgetsBinding.drawFrame (package:flutter/src/widgets/binding.dart:989:21)
#40 RendererBinding._handlePersistentFrameCallback (package:flutter/src/rendering/binding.dart:448:5)
#41 SchedulerBinding._invokeFrameCallback (package:flutter/src/scheduler/binding.dart:1386:15)
#42 SchedulerBinding.handleDrawFrame (package:flutter/src/scheduler/binding.dart:1311:9)
#43 SchedulerBinding._handleDrawFrame (package:flutter/src/scheduler/binding.dart:1169:5)
#44 _invoke (dart:ui/hooks.dart:312:13)
#45 PlatformDispatcher._drawFrame (dart:ui/platform_dispatcher.dart:382:5)
#46 _drawFrame (dart:ui/hooks.dart:283:31)
(elided 2 frames from class _AssertionError)
====================================================================================================
======== Exception caught by widgets library =======================================================
The following assertion was thrown building InheritedGoRouter(goRouter: Instance of 'GoRouter'):
'package:flutter/src/rendering/object.dart': Failed assertion: line 1853 pos 12: 'child._parent == this': is not true.
Either the assertion indicates an error in the framework itself, or we should provide substantially more information in this error message to help you determine and fix the underlying cause.
In either case, please report this assertion by filing a bug on GitHub:
https://github.com/flutter/flutter/issues/new?template=2_bug.yml
The relevant error-causing widget was:
MediaQuery MediaQuery:file:///Users/jongseonglee/Documents/jennerbio/peterslab-mobile2.0/lib/main.dart:54:18
When the exception was thrown, this was the stack:
#2 RenderObject.dropChild (package:flutter/src/rendering/object.dart:1853:12)
#3 RenderObjectWithChildMixin.child= (package:flutter/src/rendering/object.dart:4051:7)
#4 SingleChildRenderObjectElement.insertRenderObjectChild (package:flutter/src/widgets/framework.dart:6773:18)
#5 RenderObjectElement.attachRenderObject (package:flutter/src/widgets/framework.dart:6591:35)
#6 RenderObjectElement.mount (package:flutter/src/widgets/framework.dart:6458:5)
#7 Element.inflateWidget (package:flutter/src/widgets/framework.dart:4335:16)
#8 Element.updateChild (package:flutter/src/widgets/framework.dart:3846:18)
#9 ComponentElement.performRebuild (package:flutter/src/widgets/framework.dart:5519:16)
#10 StatefulElement.performRebuild (package:flutter/src/widgets/framework.dart:5643:11)
#11 Element.rebuild (package:flutter/src/widgets/framework.dart:5196:7)
#12 StatefulElement.update (package:flutter/src/widgets/framework.dart:5666:5)
#13 Element.updateChild (package:flutter/src/widgets/framework.dart:3824:15)
#14 ComponentElement.performRebuild (package:flutter/src/widgets/framework.dart:5505:16)
#15 Element.rebuild (package:flutter/src/widgets/framework.dart:5196:7)
#16 ProxyElement.update (package:flutter/src/widgets/framework.dart:5809:5)
#17 Element.updateChild (package:flutter/src/widgets/framework.dart:3824:15)
#18 ComponentElement.performRebuild (package:flutter/src/widgets/framework.dart:5505:16)
#19 Element.rebuild (package:flutter/src/widgets/framework.dart:5196:7)
#20 StatelessElement.update (package:flutter/src/widgets/framework.dart:5556:5)
#21 Element.updateChild (package:flutter/src/widgets/framework.dart:3824:15)
#22 ComponentElement.performRebuild (package:flutter/src/widgets/framework.dart:5505:16)
#23 Element.rebuild (package:flutter/src/widgets/framework.dart:5196:7)
#24 ProxyElement.update (package:flutter/src/widgets/framework.dart:5809:5)
#25 Element.updateChild (package:flutter/src/widgets/framework.dart:3824:15)
#26 ComponentElement.performRebuild (package:flutter/src/widgets/framework.dart:5505:16)
#27 Element.rebuild (package:flutter/src/widgets/framework.dart:5196:7)
#28 ProxyElement.update (package:flutter/src/widgets/framework.dart:5809:5)
#29 Element.updateChild (package:flutter/src/widgets/framework.dart:3824:15)
#30 ComponentElement.performRebuild (package:flutter/src/widgets/framework.dart:5505:16)
#31 StatefulElement.performRebuild (package:flutter/src/widgets/framework.dart:5643:11)
#32 Element.rebuild (package:flutter/src/widgets/framework.dart:5196:7)
#33 BuildOwner.buildScope (package:flutter/src/widgets/framework.dart:2904:19)
#34 WidgetsBinding.drawFrame (package:flutter/src/widgets/binding.dart:989:21)
#35 RendererBinding._handlePersistentFrameCallback (package:flutter/src/rendering/binding.dart:448:5)
#36 SchedulerBinding._invokeFrameCallback (package:flutter/src/scheduler/binding.dart:1386:15)
#37 SchedulerBinding.handleDrawFrame (package:flutter/src/scheduler/binding.dart:1311:9)
#38 SchedulerBinding._handleDrawFrame (package:flutter/src/scheduler/binding.dart:1169:5)
#39 _invoke (dart:ui/hooks.dart:312:13)
#40 PlatformDispatcher._drawFrame (dart:ui/platform_dispatcher.dart:382:5)
#41 _drawFrame (dart:ui/hooks.dart:283:31)
(elided 2 frames from class _AssertionError)
====================================================================================================
======== Exception caught by widgets library =======================================================
The following assertion was thrown building Builder:
'package:flutter/src/rendering/object.dart': Failed assertion: line 1853 pos 12: 'child._parent == this': is not true.
Either the assertion indicates an error in the framework itself, or we should provide substantially more information in this error message to help you determine and fix the underlying cause.
In either case, please report this assertion by filing a bug on GitHub:
https://github.com/flutter/flutter/issues/new?template=2_bug.yml
The relevant error-causing widget was:
MediaQuery MediaQuery:file:///Users/jongseonglee/Documents/jennerbio/peterslab-mobile2.0/lib/main.dart:54:18
When the exception was thrown, this was the stack:
#2 RenderObject.dropChild (package:flutter/src/rendering/object.dart:1853:12)
#3 RenderObjectWithChildMixin.child= (package:flutter/src/rendering/object.dart:4051:7)
#4 SingleChildRenderObjectElement.insertRenderObjectChild (package:flutter/src/widgets/framework.dart:6773:18)
#5 RenderObjectElement.attachRenderObject (package:flutter/src/widgets/framework.dart:6591:35)
#6 RenderObjectElement.mount (package:flutter/src/widgets/framework.dart:6458:5)
#7 Element.inflateWidget (package:flutter/src/widgets/framework.dart:4335:16)
#8 Element.updateChild (package:flutter/src/widgets/framework.dart:3846:18)
#9 ComponentElement.performRebuild (package:flutter/src/widgets/framework.dart:5519:16)
#10 Element.rebuild (package:flutter/src/widgets/framework.dart:5196:7)
#11 ProxyElement.update (package:flutter/src/widgets/framework.dart:5809:5)
#12 Element.updateChild (package:flutter/src/widgets/framework.dart:3824:15)
#13 ComponentElement.performRebuild (package:flutter/src/widgets/framework.dart:5505:16)
#14 Element.rebuild (package:flutter/src/widgets/framework.dart:5196:7)
#15 StatelessElement.update (package:flutter/src/widgets/framework.dart:5556:5)
#16 Element.updateChild (package:flutter/src/widgets/framework.dart:3824:15)
#17 ComponentElement.performRebuild (package:flutter/src/widgets/framework.dart:5505:16)
#18 Element.rebuild (package:flutter/src/widgets/framework.dart:5196:7)
#19 ProxyElement.update (package:flutter/src/widgets/framework.dart:5809:5)
#20 Element.updateChild (package:flutter/src/widgets/framework.dart:3824:15)
#21 ComponentElement.performRebuild (package:flutter/src/widgets/framework.dart:5505:16)
#22 Element.rebuild (package:flutter/src/widgets/framework.dart:5196:7)
#23 ProxyElement.update (package:flutter/src/widgets/framework.dart:5809:5)
#24 Element.updateChild (package:flutter/src/widgets/framework.dart:3824:15)
#25 ComponentElement.performRebuild (package:flutter/src/widgets/framework.dart:5505:16)
#26 StatefulElement.performRebuild (package:flutter/src/widgets/framework.dart:5643:11)
#27 Element.rebuild (package:flutter/src/widgets/framework.dart:5196:7)
#28 BuildOwner.buildScope (package:flutter/src/widgets/framework.dart:2904:19)
#29 WidgetsBinding.drawFrame (package:flutter/src/widgets/binding.dart:989:21)
#30 RendererBinding._handlePersistentFrameCallback (package:flutter/src/rendering/binding.dart:448:5)
#31 SchedulerBinding._invokeFrameCallback (package:flutter/src/scheduler/binding.dart:1386:15)
#32 SchedulerBinding.handleDrawFrame (package:flutter/src/scheduler/binding.dart:1311:9)
#33 SchedulerBinding._handleDrawFrame (package:flutter/src/scheduler/binding.dart:1169:5)
#34 _invoke (dart:ui/hooks.dart:312:13)
#35 PlatformDispatcher._drawFrame (dart:ui/platform_dispatcher.dart:382:5)
#36 _drawFrame (dart:ui/hooks.dart:283:31)
(elided 2 frames from class _AssertionError)
====================================================================================================
======== Exception caught by widgets library =======================================================
The following assertion was thrown building _RouterScope:
'package:flutter/src/rendering/object.dart': Failed assertion: line 1853 pos 12: 'child._parent == this': is not true.
Either the assertion indicates an error in the framework itself, or we should provide substantially more information in this error message to help you determine and fix the underlying cause.
In either case, please report this assertion by filing a bug on GitHub:
https://github.com/flutter/flutter/issues/new?template=2_bug.yml
The relevant error-causing widget was:
MediaQuery MediaQuery:file:///Users/jongseonglee/Documents/jennerbio/peterslab-mobile2.0/lib/main.dart:54:18
When the exception was thrown, this was the stack:
#2 RenderObject.dropChild (package:flutter/src/rendering/object.dart:1853:12)
#3 RenderObjectWithChildMixin.child= (package:flutter/src/rendering/object.dart:4051:7)
#4 SingleChildRenderObjectElement.insertRenderObjectChild (package:flutter/src/widgets/framework.dart:6773:18)
#5 RenderObjectElement.attachRenderObject (package:flutter/src/widgets/framework.dart:6591:35)
#6 RenderObjectElement.mount (package:flutter/src/widgets/framework.dart:6458:5)
#7 Element.inflateWidget (package:flutter/src/widgets/framework.dart:4335:16)
#8 Element.updateChild (package:flutter/src/widgets/framework.dart:3846:18)
#9 ComponentElement.performRebuild (package:flutter/src/widgets/framework.dart:5519:16)
#10 Element.rebuild (package:flutter/src/widgets/framework.dart:5196:7)
#11 StatelessElement.update (package:flutter/src/widgets/framework.dart:5556:5)
#12 Element.updateChild (package:flutter/src/widgets/framework.dart:3824:15)
#13 ComponentElement.performRebuild (package:flutter/src/widgets/framework.dart:5505:16)
#14 Element.rebuild (package:flutter/src/widgets/framework.dart:5196:7)
#15 ProxyElement.update (package:flutter/src/widgets/framework.dart:5809:5)
#16 Element.updateChild (package:flutter/src/widgets/framework.dart:3824:15)
#17 ComponentElement.performRebuild (package:flutter/src/widgets/framework.dart:5505:16)
#18 Element.rebuild (package:flutter/src/widgets/framework.dart:5196:7)
#19 ProxyElement.update (package:flutter/src/widgets/framework.dart:5809:5)
#20 Element.updateChild (package:flutter/src/widgets/framework.dart:3824:15)
#21 ComponentElement.performRebuild (package:flutter/src/widgets/framework.dart:5505:16)
#22 StatefulElement.performRebuild (package:flutter/src/widgets/framework.dart:5643:11)
#23 Element.rebuild (package:flutter/src/widgets/framework.dart:5196:7)
#24 BuildOwner.buildScope (package:flutter/src/widgets/framework.dart:2904:19)
#25 WidgetsBinding.drawFrame (package:flutter/src/widgets/binding.dart:989:21)
#26 RendererBinding._handlePersistentFrameCallback (package:flutter/src/rendering/binding.dart:448:5)
#27 SchedulerBinding._invokeFrameCallback (package:flutter/src/scheduler/binding.dart:1386:15)
#28 SchedulerBinding.handleDrawFrame (package:flutter/src/scheduler/binding.dart:1311:9)
#29 SchedulerBinding._handleDrawFrame (package:flutter/src/scheduler/binding.dart:1169:5)
#30 _invoke (dart:ui/hooks.dart:312:13)
#31 PlatformDispatcher._drawFrame (dart:ui/platform_dispatcher.dart:382:5)
#32 _drawFrame (dart:ui/hooks.dart:283:31)
(elided 2 frames from class _AssertionError)
====================================================================================================
======== Exception caught by widgets library =======================================================
The following assertion was thrown building UnmanagedRestorationScope:
'package:flutter/src/rendering/object.dart': Failed assertion: line 1853 pos 12: 'child._parent == this': is not true.
Either the assertion indicates an error in the framework itself, or we should provide substantially more information in this error message to help you determine and fix the underlying cause.
In either case, please report this assertion by filing a bug on GitHub:
https://github.com/flutter/flutter/issues/new?template=2_bug.yml
The relevant error-causing widget was:
MediaQuery MediaQuery:file:///Users/jongseonglee/Documents/jennerbio/peterslab-mobile2.0/lib/main.dart:54:18
When the exception was thrown, this was the stack:
#2 RenderObject.dropChild (package:flutter/src/rendering/object.dart:1853:12)
#3 RenderObjectWithChildMixin.child= (package:flutter/src/rendering/object.dart:4051:7)
#4 SingleChildRenderObjectElement.insertRenderObjectChild (package:flutter/src/widgets/framework.dart:6773:18)
#5 RenderObjectElement.attachRenderObject (package:flutter/src/widgets/framework.dart:6591:35)
#6 RenderObjectElement.mount (package:flutter/src/widgets/framework.dart:6458:5)
#7 Element.inflateWidget (package:flutter/src/widgets/framework.dart:4335:16)
#8 Element.updateChild (package:flutter/src/widgets/framework.dart:3846:18)
#9 ComponentElement.performRebuild (package:flutter/src/widgets/framework.dart:5519:16)
#10 Element.rebuild (package:flutter/src/widgets/framework.dart:5196:7)
#11 ProxyElement.update (package:flutter/src/widgets/framework.dart:5809:5)
#12 Element.updateChild (package:flutter/src/widgets/framework.dart:3824:15)
#13 ComponentElement.performRebuild (package:flutter/src/widgets/framework.dart:5505:16)
#14 Element.rebuild (package:flutter/src/widgets/framework.dart:5196:7)
#15 ProxyElement.update (package:flutter/src/widgets/framework.dart:5809:5)
#16 Element.updateChild (package:flutter/src/widgets/framework.dart:3824:15)
#17 ComponentElement.performRebuild (package:flutter/src/widgets/framework.dart:5505:16)
#18 StatefulElement.performRebuild (package:flutter/src/widgets/framework.dart:5643:11)
#19 Element.rebuild (package:flutter/src/widgets/framework.dart:5196:7)
#20 BuildOwner.buildScope (package:flutter/src/widgets/framework.dart:2904:19)
#21 WidgetsBinding.drawFrame (package:flutter/src/widgets/binding.dart:989:21)
#22 RendererBinding._handlePersistentFrameCallback (package:flutter/src/rendering/binding.dart:448:5)
#23 SchedulerBinding._invokeFrameCallback (package:flutter/src/scheduler/binding.dart:1386:15)
#24 SchedulerBinding.handleDrawFrame (package:flutter/src/scheduler/binding.dart:1311:9)
#25 SchedulerBinding._handleDrawFrame (package:flutter/src/scheduler/binding.dart:1169:5)
#26 _invoke (dart:ui/hooks.dart:312:13)
#27 PlatformDispatcher._drawFrame (dart:ui/platform_dispatcher.dart:382:5)
#28 _drawFrame (dart:ui/hooks.dart:283:31)
(elided 2 frames from class _AssertionError)
====================================================================================================
======== Exception caught by widgets library =======================================================
The following assertion was thrown building Router
'package:flutter/src/rendering/object.dart': Failed assertion: line 1853 pos 12: 'child._parent == this': is not true.
Either the assertion indicates an error in the framework itself, or we should provide substantially more information in this error message to help you determine and fix the underlying cause.
In either case, please report this assertion by filing a bug on GitHub:
https://github.com/flutter/flutter/issues/new?template=2_bug.yml
The relevant error-causing widget was:
MediaQuery MediaQuery:file:///Users/jongseonglee/Documents/jennerbio/peterslab-mobile2.0/lib/main.dart:54:18
When the exception was thrown, this was the stack:
#2 RenderObject.dropChild (package:flutter/src/rendering/object.dart:1853:12)
#3 RenderObjectWithChildMixin.child= (package:flutter/src/rendering/object.dart:4051:7)
#4 SingleChildRenderObjectElement.insertRenderObjectChild (package:flutter/src/widgets/framework.dart:6773:18)
#5 RenderObjectElement.attachRenderObject (package:flutter/src/widgets/framework.dart:6591:35)
#6 RenderObjectElement.mount (package:flutter/src/widgets/framework.dart:6458:5)
#7 Element.inflateWidget (package:flutter/src/widgets/framework.dart:4335:16)
#8 Element.updateChild (package:flutter/src/widgets/framework.dart:3846:18)
#9 ComponentElement.performRebuild (package:flutter/src/widgets/framework.dart:5519:16)
#10 Element.rebuild (package:flutter/src/widgets/framework.dart:5196:7)
#11 ProxyElement.update (package:flutter/src/widgets/framework.dart:5809:5)
#12 Element.updateChild (package:flutter/src/widgets/framework.dart:3824:15)
#13 ComponentElement.performRebuild (package:flutter/src/widgets/framework.dart:5505:16)
#14 StatefulElement.performRebuild (package:flutter/src/widgets/framework.dart:5643:11)
#15 Element.rebuild (package:flutter/src/widgets/framework.dart:5196:7)
#16 BuildOwner.buildScope (package:flutter/src/widgets/framework.dart:2904:19)
#17 WidgetsBinding.drawFrame (package:flutter/src/widgets/binding.dart:989:21)
#18 RendererBinding._handlePersistentFrameCallback (package:flutter/src/rendering/binding.dart:448:5)
#19 SchedulerBinding._invokeFrameCallback (package:flutter/src/scheduler/binding.dart:1386:15)
#20 SchedulerBinding.handleDrawFrame (package:flutter/src/scheduler/binding.dart:1311:9)
#21 SchedulerBinding._handleDrawFrame (package:flutter/src/scheduler/binding.dart:1169:5)
#22 _invoke (dart:ui/hooks.dart:312:13)
#23 PlatformDispatcher._drawFrame (dart:ui/platform_dispatcher.dart:382:5)
#24 _drawFrame (dart:ui/hooks.dart:283:31)
(elided 2 frames from class _AssertionError)
====================================================================================================
======== Exception caught by widgets library =======================================================
The following assertion was thrown while rebuilding dirty elements:
'package:flutter/src/rendering/object.dart': Failed assertion: line 1853 pos 12: 'child._parent == this': is not true.
Either the assertion indicates an error in the framework itself, or we should provide substantially more information in this error message to help you determine and fix the underlying cause.
In either case, please report this assertion by filing a bug on GitHub:
https://github.com/flutter/flutter/issues/new?template=2_bug.yml
The relevant error-causing widget was:
MediaQuery MediaQuery:file:///Users/jongseonglee/Documents/jennerbio/peterslab-mobile2.0/lib/main.dart:54:18
When the exception was thrown, this was the stack:
#2 RenderObject.dropChild (package:flutter/src/rendering/object.dart:1853:12)
#3 RenderObjectWithChildMixin.child= (package:flutter/src/rendering/object.dart:4051:7)
#4 SingleChildRenderObjectElement.insertRenderObjectChild (package:flutter/src/widgets/framework.dart:6773:18)
#5 RenderObjectElement.attachRenderObject (package:flutter/src/widgets/framework.dart:6591:35)
#6 RenderObjectElement.mount (package:flutter/src/widgets/framework.dart:6458:5)
#7 Element.inflateWidget (package:flutter/src/widgets/framework.dart:4335:16)
#8 Element.updateChild (package:flutter/src/widgets/framework.dart:3846:18)
#9 ComponentElement.performRebuild (package:flutter/src/widgets/framework.dart:5519:16)
#10 StatefulElement.performRebuild (package:flutter/src/widgets/framework.dart:5643:11)
#11 Element.rebuild (package:flutter/src/widgets/framework.dart:5196:7)
#12 BuildOwner.buildScope (package:flutter/src/widgets/framework.dart:2904:19)
#13 WidgetsBinding.drawFrame (package:flutter/src/widgets/binding.dart:989:21)
#14 RendererBinding._handlePersistentFrameCallback (package:flutter/src/rendering/binding.dart:448:5)
#15 SchedulerBinding._invokeFrameCallback (package:flutter/src/scheduler/binding.dart:1386:15)
#16 SchedulerBinding.handleDrawFrame (package:flutter/src/scheduler/binding.dart:1311:9)
#17 SchedulerBinding._handleDrawFrame (package:flutter/src/scheduler/binding.dart:1169:5)
#18 _invoke (dart:ui/hooks.dart:312:13)
#19 PlatformDispatcher._drawFrame (dart:ui/platform_dispatcher.dart:382:5)
#20 _drawFrame (dart:ui/hooks.dart:283:31)
(elided 2 frames from class _AssertionError)
The element being rebuilt at the time was index 0 of 1: Router
dependencies: [UnmanagedRestorationScope]
state: _RouterState
====================================================================================================
======== Exception caught by widgets library =======================================================
The following assertion was thrown building AnimatedBuilder(listenable: ValueNotifier#01aae(false), state: _AnimatedState#a134e):
'package:flutter/src/widgets/framework.dart': Failed assertion: line 2115 pos 12: '_elements.contains(element)': is not true.
Either the assertion indicates an error in the framework itself, or we should provide substantially more information in this error message to help you determine and fix the underlying cause.
In either case, please report this assertion by filing a bug on GitHub:
https://github.com/flutter/flutter/issues/new?template=2_bug.yml
The relevant error-causing widget was:
MediaQuery MediaQuery:file:///Users/jongseonglee/Documents/jennerbio/peterslab-mobile2.0/lib/main.dart:54:18
When the exception was thrown, this was the stack:
#2 _InactiveElements.remove (package:flutter/src/widgets/framework.dart:2115:12)
#3 Element._retakeInactiveElement (package:flutter/src/widgets/framework.dart:4266:30)
... Normal element mounting (4 frames)
#7 Element.inflateWidget (package:flutter/src/widgets/framework.dart:4335:16)
#8 Element.updateChild (package:flutter/src/widgets/framework.dart:3840:20)
#9 ComponentElement.performRebuild (package:flutter/src/widgets/framework.dart:5505:16)
#10 StatefulElement.performRebuild (package:flutter/src/widgets/framework.dart:5643:11)
#11 Element.rebuild (package:flutter/src/widgets/framework.dart:5196:7)
#12 StatefulElement.update (package:flutter/src/widgets/framework.dart:5666:5)
#13 Element.updateChild (package:flutter/src/widgets/framework.dart:3824:15)
#14 SingleChildRenderObjectElement.update (package:flutter/src/widgets/framework.dart:6765:14)
#15 Element.updateChild (package:flutter/src/widgets/framework.dart:3824:15)
#16 ComponentElement.performRebuild (package:flutter/src/widgets/framework.dart:5505:16)
#17 StatefulElement.performRebuild (package:flutter/src/widgets/framework.dart:5643:11)
#18 Element.rebuild (package:flutter/src/widgets/framework.dart:5196:7)
#19 StatefulElement.update (package:flutter/src/widgets/framework.dart:5666:5)
#20 Element.updateChild (package:flutter/src/widgets/framework.dart:3824:15)
#21 SingleChildRenderObjectElement.update (package:flutter/src/widgets/framework.dart:6765:14)
#22 Element.updateChild (package:flutter/src/widgets/framework.dart:3824:15)
#23 ComponentElement.performRebuild (package:flutter/src/widgets/framework.dart:5505:16)
#24 StatefulElement.performRebuild (package:flutter/src/widgets/framework.dart:5643:11)
#25 Element.rebuild (package:flutter/src/widgets/framework.dart:5196:7)
#26 StatefulElement.update (package:flutter/src/widgets/framework.dart:5666:5)
#27 Element.updateChild (package:flutter/src/widgets/framework.dart:3824:15)
#28 ComponentElement.performRebuild (package:flutter/src/widgets/framework.dart:5505:16)
#29 StatefulElement.performRebuild (package:flutter/src/widgets/framework.dart:5643:11)
#30 Element.rebuild (package:flutter/src/widgets/framework.dart:5196:7)
#31 StatefulElement.update (package:flutter/src/widgets/framework.dart:5666:5)
#32 Element.updateChild (package:flutter/src/widgets/framework.dart:3824:15)
#33 SingleChildRenderObjectElement.update (package:flutter/src/widgets/framework.dart:6765:14)
#34 Element.updateChild (package:flutter/src/widgets/framework.dart:3824:15)
#35 ComponentElement.performRebuild (package:flutter/src/widgets/framework.dart:5505:16)
#36 StatefulElement.performRebuild (package:flutter/src/widgets/framework.dart:5643:11)
#37 Element.rebuild (package:flutter/src/widgets/framework.dart:5196:7)
#38 StatefulElement.update (package:flutter/src/widgets/framework.dart:5666:5)
#39 Element.updateChild (package:flutter/src/widgets/framework.dart:3824:15)
#40 SingleChildRenderObjectElement.update (package:flutter/src/widgets/framework.dart:6765:14)
#41 Element.updateChild (package:flutter/src/widgets/framework.dart:3824:15)
#42 ComponentElement.performRebuild (package:flutter/src/widgets/framework.dart:5505:16)
#43 StatefulElement.performRebuild (package:flutter/src/widgets/framework.dart:5643:11)
#44 Element.rebuild (package:flutter/src/widgets/framework.dart:5196:7)
#45 StatefulElement.update (package:flutter/src/widgets/framework.dart:5666:5)
#46 Element.updateChild (package:flutter/src/widgets/framework.dart:3824:15)
#47 ComponentElement.performRebuild (package:flutter/src/widgets/framework.dart:5505:16)
#48 StatefulElement.performRebuild (package:flutter/src/widgets/framework.dart:5643:11)
#49 Element.rebuild (package:flutter/src/widgets/framework.dart:5196:7)
#50 StatefulElement.update (package:flutter/src/widgets/framework.dart:5666:5)
#51 Element.updateChild (package:flutter/src/widgets/framework.dart:3824:15)
#52 ComponentElement.performRebuild (package:flutter/src/widgets/framework.dart:5505:16)
#53 Element.rebuild (package:flutter/src/widgets/framework.dart:5196:7)
#54 StatelessElement.update (package:flutter/src/widgets/framework.dart:5556:5)
#55 Element.updateChild (package:flutter/src/widgets/framework.dart:3824:15)
#56 ComponentElement.performRebuild (package:flutter/src/widgets/framework.dart:5505:16)
#57 StatefulElement.performRebuild (package:flutter/src/widgets/framework.dart:5643:11)
#58 Element.rebuild (package:flutter/src/widgets/framework.dart:5196:7)
#59 StatefulElement.update (package:flutter/src/widgets/framework.dart:5666:5)
#60 Element.updateChild (package:flutter/src/widgets/framework.dart:3824:15)
#61 SingleChildRenderObjectElement.update (package:flutter/src/widgets/framework.dart:6765:14)
#62 Element.updateChild (package:flutter/src/widgets/framework.dart:3824:15)
#63 ComponentElement.performRebuild (package:flutter/src/widgets/framework.dart:5505:16)
#64 Element.rebuild (package:flutter/src/widgets/framework.dart:5196:7)
#65 ProxyElement.update (package:flutter/src/widgets/framework.dart:5809:5)
#66 _InheritedNotifierElement.update (package:flutter/src/widgets/inherited_notifier.dart:105:11)
#67 Element.updateChild (package:flutter/src/widgets/framework.dart:3824:15)
#68 SingleChildRenderObjectElement.update (package:flutter/src/widgets/framework.dart:6765:14)
#69 Element.updateChild (package:flutter/src/widgets/framework.dart:3824:15)
#70 ComponentElement.performRebuild (package:flutter/src/widgets/framework.dart:5505:16)
#71 StatefulElement.performRebuild (package:flutter/src/widgets/framework.dart:5643:11)
#72 Element.rebuild (package:flutter/src/widgets/framework.dart:5196:7)
#73 StatefulElement.update (package:flutter/src/widgets/framework.dart:5666:5)
#74 Element.updateChild (package:flutter/src/widgets/framework.dart:3824:15)
#75 ComponentElement.performRebuild (package:flutter/src/widgets/framework.dart:5505:16)
#76 Element.rebuild (package:flutter/src/widgets/framework.dart:5196:7)
#77 ProxyElement.update (package:flutter/src/widgets/framework.dart:5809:5)
#78 Element.updateChild (package:flutter/src/widgets/framework.dart:3824:15)
#79 ComponentElement.performRebuild (package:flutter/src/widgets/framework.dart:5505:16)
#80 Element.rebuild (package:flutter/src/widgets/framework.dart:5196:7)
#81 ProxyElement.update (package:flutter/src/widgets/framework.dart:5809:5)
#82 Element.updateChild (package:flutter/src/widgets/framework.dart:3824:15)
#83 ComponentElement.performRebuild (package:flutter/src/widgets/framework.dart:5505:16)
#84 StatefulElement.performRebuild (package:flutter/src/widgets/framework.dart:5643:11)
#85 Element.rebuild (package:flutter/src/widgets/framework.dart:5196:7)
#86 StatefulElement.update (package:flutter/src/widgets/framework.dart:5666:5)
#87 Element.updateChild (package:flutter/src/widgets/framework.dart:3824:15)
#88 ComponentElement.performRebuild (package:flutter/src/widgets/framework.dart:5505:16)
#89 Element.rebuild (package:flutter/src/widgets/framework.dart:5196:7)
#90 StatelessElement.update (package:flutter/src/widgets/framework.dart:5556:5)
#91 Element.updateChild (package:flutter/src/widgets/framework.dart:3824:15)
#92 ComponentElement.performRebuild (package:flutter/src/widgets/framework.dart:5505:16)
#93 Element.rebuild (package:flutter/src/widgets/framework.dart:5196:7)
#94 StatelessElement.update (package:flutter/src/widgets/framework.dart:5556:5)
#95 Element.updateChild (package:flutter/src/widgets/framework.dart:3824:15)
#96 SingleChildRenderObjectElement.update (package:flutter/src/widgets/framework.dart:6765:14)
#97 Element.updateChild (package:flutter/src/widgets/framework.dart:3824:15)
#98 ComponentElement.performRebuild (package:flutter/src/widgets/framework.dart:5505:16)
#99 Element.rebuild (package:flutter/src/widgets/framework.dart:5196:7)
#100 ProxyElement.update (package:flutter/src/widgets/framework.dart:5809:5)
#101 Element.updateChild (package:flutter/src/widgets/framework.dart:3824:15)
#102 ComponentElement.performRebuild (package:flutter/src/widgets/framework.dart:5505:16)
#103 Element.rebuild (package:flutter/src/widgets/framework.dart:5196:7)
#104 ProxyElement.update (package:flutter/src/widgets/framework.dart:5809:5)
#105 Element.updateChild (package:flutter/src/widgets/framework.dart:3824:15)
#106 ComponentElement.performRebuild (package:flutter/src/widgets/framework.dart:5505:16)
#107 StatefulElement.performRebuild (package:flutter/src/widgets/framework.dart:5643:11)
#108 Element.rebuild (package:flutter/src/widgets/framework.dart:5196:7)
#109 StatefulElement.update (package:flutter/src/widgets/framework.dart:5666:5)
#110 Element.updateChild (package:flutter/src/widgets/framework.dart:3824:15)
#111 ComponentElement.performRebuild (package:flutter/src/widgets/framework.dart:5505:16)
#112 StatefulElement.performRebuild (package:flutter/src/widgets/framework.dart:5643:11)
#113 Element.rebuild (package:flutter/src/widgets/framework.dart:5196:7)
#114 StatefulElement.update (package:flutter/src/widgets/framework.dart:5666:5)
#115 Element.updateChild (package:flutter/src/widgets/framework.dart:3824:15)
#116 ComponentElement.performRebuild (package:flutter/src/widgets/framework.dart:5505:16)
#117 StatefulElement.performRebuild (package:flutter/src/widgets/framework.dart:5643:11)
#118 Element.rebuild (package:flutter/src/widgets/framework.dart:5196:7)
#119 BuildOwner.buildScope (package:flutter/src/widgets/framework.dart:2904:19)
#120 WidgetsBinding.drawFrame (package:flutter/src/widgets/binding.dart:989:21)
#121 RendererBinding._handlePersistentFrameCallback (package:flutter/src/rendering/binding.dart:448:5)
#122 SchedulerBinding._invokeFrameCallback (package:flutter/src/scheduler/binding.dart:1386:15)
#123 SchedulerBinding.handleDrawFrame (package:flutter/src/scheduler/binding.dart:1311:9)
#124 SchedulerBinding._handleDrawFrame (package:flutter/src/scheduler/binding.dart:1169:5)
#125 _invoke (dart:ui/hooks.dart:312:13)
#126 PlatformDispatcher._drawFrame (dart:ui/platform_dispatcher.dart:382:5)
#127 _drawFrame (dart:ui/hooks.dart:283:31)
(elided 2 frames from class _AssertionError)
====================================================================================================
======== Exception caught by widgets library =======================================================
The following assertion was thrown building Overlay-[LabeledGlobalKey#b7cb9](state: OverlayState#162c4(entries: [OverlayEntry#1eaef(opaque: true; maintainState: false), OverlayEntry#3e2de(opaque: false; maintainState: true), OverlayEntry#4ba2e(opaque: true; maintainState: false), OverlayEntry#cec5f(opaque: false; maintainState: true), OverlayEntry#50d83(opaque: true; maintainState: false), OverlayEntry#fb7d0(opaque: false; maintainState: true), OverlayEntry#e6ad8(opaque: true; maintainState: false), OverlayEntry#9047b(opaque: false; maintainState: true), OverlayEntry#1cd24(opaque: true; maintainState: false), OverlayEntry#3f778(opaque: false; maintainState: true), OverlayEntry#43511(opaque: true; maintainState: false), OverlayEntry#4d563(opaque: false; maintainState: true), OverlayEntry#1dfe7(opaque: true; maintainState: false), OverlayEntry#b98c7(opaque: false; maintainState: true)])):
'package:flutter/src/widgets/framework.dart': Failed assertion: line 3969 pos 14: 'oldChild == null || oldChild._lifecycleState == _ElementLifecycle.active': is not true.
Either the assertion indicates an error in the framework itself, or we should provide substantially more information in this error message to help you determine and fix the underlying cause.
In either case, please report this assertion by filing a bug on GitHub:
https://github.com/flutter/flutter/issues/new?template=2_bug.yml
The relevant error-causing widget was:
MediaQuery MediaQuery:file:///Users/jongseonglee/Documents/jennerbio/peterslab-mobile2.0/lib/main.dart:54:18
When the exception was thrown, this was the stack:
#2 Element.updateChildren (package:flutter/src/widgets/framework.dart:3969:14)
#3 MultiChildRenderObjectElement.update (package:flutter/src/widgets/framework.dart:6918:17)
#4 Element.updateChild (package:flutter/src/widgets/framework.dart:3824:15)
#5 ComponentElement.performRebuild (package:flutter/src/widgets/framework.dart:5505:16)
#6 StatefulElement.performRebuild (package:flutter/src/widgets/framework.dart:5643:11)
#7 Element.rebuild (package:flutter/src/widgets/framework.dart:5196:7)
#8 BuildOwner.buildScope (package:flutter/src/widgets/framework.dart:2904:19)
#9 WidgetsBinding.drawFrame (package:flutter/src/widgets/binding.dart:989:21)
#10 RendererBinding._handlePersistentFrameCallback (package:flutter/src/rendering/binding.dart:448:5)
#11 SchedulerBinding._invokeFrameCallback (package:flutter/src/scheduler/binding.dart:1386:15)
#12 SchedulerBinding.handleDrawFrame (package:flutter/src/scheduler/binding.dart:1311:9)
#13 SchedulerBinding._handleDrawFrame (package:flutter/src/scheduler/binding.dart:1169:5)
#14 _invoke (dart:ui/hooks.dart:312:13)
#15 PlatformDispatcher._drawFrame (dart:ui/platform_dispatcher.dart:382:5)
#16 _drawFrame (dart:ui/hooks.dart:283:31)
(elided 2 frames from class _AssertionError)
====================================================================================================
======== Exception caught by widgets library =======================================================
The following assertion was thrown while rebuilding dirty elements:
'package:flutter/src/rendering/object.dart': Failed assertion: line 1853 pos 12: 'child._parent == this': is not true.
Either the assertion indicates an error in the framework itself, or we should provide substantially more information in this error message to help you determine and fix the underlying cause.
In either case, please report this assertion by filing a bug on GitHub:
https://github.com/flutter/flutter/issues/new?template=2_bug.yml
The relevant error-causing widget was:
MediaQuery MediaQuery:file:///Users/jongseonglee/Documents/jennerbio/peterslab-mobile2.0/lib/main.dart:54:18
When the exception was thrown, this was the stack:
#2 RenderObject.dropChild (package:flutter/src/rendering/object.dart:1853:12)
#3 RenderObjectWithChildMixin.child= (package:flutter/src/rendering/object.dart:4051:7)
#4 SingleChildRenderObjectElement.insertRenderObjectChild (package:flutter/src/widgets/framework.dart:6773:18)
#5 RenderObjectElement.attachRenderObject (package:flutter/src/widgets/framework.dart:6591:35)
#6 RenderObjectElement.mount (package:flutter/src/widgets/framework.dart:6458:5)
#7 Element.inflateWidget (package:flutter/src/widgets/framework.dart:4335:16)
#8 Element.updateChild (package:flutter/src/widgets/framework.dart:3846:18)
#9 ComponentElement.performRebuild (package:flutter/src/widgets/framework.dart:5519:16)
#10 StatefulElement.performRebuild (package:flutter/src/widgets/framework.dart:5643:11)
#11 Element.rebuild (package:flutter/src/widgets/framework.dart:5196:7)
#12 BuildOwner.buildScope (package:flutter/src/widgets/framework.dart:2904:19)
#13 WidgetsBinding.drawFrame (package:flutter/src/widgets/binding.dart:989:21)
#14 RendererBinding._handlePersistentFrameCallback (package:flutter/src/rendering/binding.dart:448:5)
#15 SchedulerBinding._invokeFrameCallback (package:flutter/src/scheduler/binding.dart:1386:15)
#16 SchedulerBinding.handleDrawFrame (package:flutter/src/scheduler/binding.dart:1311:9)
#17 SchedulerBinding._handleDrawFrame (package:flutter/src/scheduler/binding.dart:1169:5)
#18 _invoke (dart:ui/hooks.dart:312:13)
#19 PlatformDispatcher._drawFrame (dart:ui/platform_dispatcher.dart:382:5)
#20 _drawFrame (dart:ui/hooks.dart:283:31)
(elided 2 frames from class _AssertionError)
The element being rebuilt at the time was index 0 of 1: Overlay-[LabeledGlobalKey#b7cb9]
state: OverlayState#162c4(entries: [OverlayEntry#1eaef(opaque: true; maintainState: false), OverlayEntry#3e2de(opaque: false; maintainState: true), OverlayEntry#4ba2e(opaque: true; maintainState: false), OverlayEntry#cec5f(opaque: false; maintainState: true), OverlayEntry#50d83(opaque: true; maintainState: false), OverlayEntry#fb7d0(opaque: false; maintainState: true), OverlayEntry#e6ad8(opaque: true; maintainState: false), OverlayEntry#9047b(opaque: false; maintainState: true), OverlayEntry#1cd24(opaque: true; maintainState: false), OverlayEntry#3f778(opaque: false; maintainState: true), OverlayEntry#43511(opaque: true; maintainState: false), OverlayEntry#4d563(opaque: false; maintainState: true), OverlayEntry#1dfe7(opaque: true; maintainState: false), OverlayEntry#b98c7(opaque: false; maintainState: true)])
====================================================================================================
IOS 에러 전용 검색하면 바로 나오고
셋팅파일이 없어서 그럿단다....왜 사라졌는지는 의문
Error (Xcode): unable to open configuration settings file
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