E/flutter (27664): parentData: offset=Offset(0.0, 0.0); id=_ScaffoldSlot.body
E/flutter (27664): constraints: MISSING
E/flutter (27664): size: MISSING
E/flutter (27664): additionalConstraints: BoxConstraints(w=411.4, h=876.6)
E/flutter (27664): Unfortunately, this object's geometry is not known at this time, probably because it has never been laid out. This means it cannot be accurately hit-tested.
E/flutter (27664): If you are trying to perform a hit test during the layout phase itself, make sure you only hit test nodes that have completed layout (e.g. the node's children, after their layout() method has been called).
E/flutter (27664): #0 RenderBox.hitTest.<anonymous closure> (package:flutter/src/rendering/box.dart:2391:11)
E/flutter (27664): #1 RenderBox.hitTest (package:flutter/src/rendering/box.dart:2422:6)
E/flutter (27664): #2 RenderBoxContainerDefaultsMixin.defaultHitTestChildren.<anonymous closure> (package:flutter/src/rendering/box.dart:2785:25)
E/flutter (27664): #3 BoxHitTestResult.addWithPaintOffset (package:flutter/src/rendering/box.dart:787:31)
E/flutter (27664): #4 RenderBoxContainerDefaultsMixin.defaultHitTestChildren (package:flutter/src/rendering/box.dart:2780:33)
E/flutter (27664): #5 RenderCustomMultiChildLayoutBox.hitTestChildren (package:flutter/src/rendering/custom_layout.dart:417:12)
E/flutter (27664): #6 RenderBox.hitTest (package:flutter/src/rendering/box.dart:2424:11)
E/flutter (27664): #7 RenderProxyBoxMixin.hitTestChildren (package:flutter/src/rendering/proxy_box.dart:133:19)
E/flutter (27664): #8 RenderBox.hitTest (package:flutter/src/rendering/box.dart:2424:11)
E/flutter (27664): #9 RenderProxyBoxMixin.hitTestChildren (package:flutter/src/rendering/proxy_box.dart:133:19)
E/flutter (27664): #10 RenderBox.hitTest (package:flutter/src/rendering/box.dart:2424:11)
E/flutter (27664): #11 RenderPhysicalModel.hitTest (package:flutter/src/rendering/proxy_box.dart:1892:18)
E/flutter (27664): #12 RenderProxyBoxMixin.hitTestChildren (package:flutter/src/rendering/proxy_box.dart:133:19)
E/flutter (27664): #13 RenderBox.hitTest (package:flutter/src/rendering/box.dart:2424:11)
E/flutter (27664): #14 RenderProxyBoxMixin.hitTestChildren (package:flutter/src/rendering/proxy_box.dart:133:19)
E/flutter (27664): #15 RenderBox.hitTest (package:flutter/src/rendering/box.dart:2424:11)
E/flutter (27664): #16 RenderProxyBoxMixin.hitTestChildren (package:flutter/src/rendering/proxy_box.dart:133:19)
E/flutter (27664): #17 RenderBox.hitTest (package:flutter/src/rendering/box.dart:2424:11)
E/flutter (27664): #18 RenderIgnorePointer.hitTest (package:flutter/src/rendering/proxy_box.dart:3249:31)
E/flutter (27664): #19 RenderProxyBoxMixin.hitTestChildren (package:flutter/src/rendering/proxy_box.dart:133:19)
E/flutter (27664): #20 RenderBox.hitTest (package:flutter/src/rendering/box.dart:2424:11)
E/flutter (27664): #21 RenderProxyBoxMixin.hitTestChildren (package:flutter/src/rendering/proxy_box.dart:133:19)
E/flutter (27664): #22 RenderFractionalTranslation.hitTestChildren.<anonymous closure> (package:flutter/src/rendering/proxy_box.dart:2706:22)
E/flutter (27664): #23 BoxHitTestResult.addWithPaintOffset (package:flutter/src/rendering/box.dart:787:31)
E/flutter (27664): #24 RenderFractionalTranslation.hitTestChildren (package:flutter/src/rendering/proxy_box.dart:2700:19)
E/flutter (27664): #25 RenderFractionalTranslation.hitTest (package:flutter/src/rendering/proxy_box.dart:2686:12)
E/flutter (27664): #26 RenderProxyBoxMixin.hitTestChildren (package:flutter/src/rendering/proxy_box.dart:133:19)
E/flutter (27664): #27 RenderBox.hitTest (package:flutter/src/rendering/box.dart:2424:11)
E/flutter (27664): #28 RenderProxyBoxMixin.hitTestChildren (package:flutter/src/rendering/proxy_box.dart:133:19)
E/flutter (27664): #29 RenderBox.hitTest (package:flutter/src/rendering/box.dart:2424:11)
E/flutter (27664): #30 RenderProxyBoxMixin.hitTestChildren (package:flutter/src/rendering/proxy_box.dart:133:19)
E/flutter (27664): #31 RenderBox.hitTest (package:flutter/src/rendering/box.dart:2424:11)
E/flutter (27664): #32 RenderOffstage.hitTest (package:flutter/src/rendering/proxy_box.dart:3368:31)
E/flutter (27664): #33 RenderProxyBoxMixin.hitTestChildren (package:flutter/src/rendering/proxy_box.dart:133:19)
E/flutter (27664): #34 RenderBox.hitTest (package:flutter/src/rendering/box.dart:2424:11)
E/flutter (27664): #35 _RenderTheatre.hitTestChildren.<anonymous closure> (package:flutter/src/widgets/overlay.dart:765:25)
E/flutter (27664): #36 BoxHitTestResult.addWithPaintOffset (package:flutter/src/rendering/box.dart:787:31)
E/flutter (27664): #37 _RenderTheatre.hitTestChildren (package:flutter/src/widgets/overlay.dart:760:33)
E/flutter (27664): #38 RenderBox.hitTest (package:flutter/src/rendering/box.dart:2424:11)
E/flutter (27664): #39 RenderProxyBoxMixin.hitTestChildren (package:flutter/src/rendering/proxy_box.dart:133:19)
E/flutter (27664): #40 RenderBox.hitTest (package:flutter/src/rendering/box.dart:2424:11)
E/flutter (27664): #41 RenderProxyBoxMixin.hitTestChildren (package:flutter/src/rendering/proxy_box.dart:133:19)
E/flutter (27664): #42 RenderBox.hitTest (package:flutter/src/rendering/box.dart:2424:11)
E/flutter (27664): #43 RenderAbsorbPointer.hitTest (package:flutter/src/rendering/proxy_box.dart:3466:17)
E/flutter (27664): #44 RenderProxyBoxMixin.hitTestChildren (package:flutter/src/rendering/proxy_box.dart:133:19)
E/flutter (27664): #45 RenderProxyBoxWithHitTestBehavior.hitTest (package:flutter/src/rendering/proxy_box.dart:180:19)
E/flutter (27664): #46 RenderProxyBoxMixin.hitTestChildren (package:flutter/src/rendering/proxy_box.dart:133:19)
E/flutter (27664): #47 RenderBox.hitTest (package:flutter/src/rendering/box.dart:2424:11)
E/flutter (27664): #48 RenderProxyBoxMixin.hitTestChildren (package:flutter/src/rendering/proxy_box.dart:133:19)
E/flutter (27664): #49 RenderBox.hitTest (package:flutter/src/rendering/box.dart:2424:11)
E/flutter (27664): #50 RenderView.hitTest (package:flutter/src/rendering/view.dart:173:14)
E/flutter (27664): #51 RendererBinding.hitTest (package:flutter/src/rendering/binding.dart:481:16)
E/flutter (27664): #52 GestureBinding._handlePointerEventImmediately (package:flutter/src/gestures/binding.dart:288:7)
E/flutter (27664): #53 GestureBinding.handlePointerEvent (package:flutter/src/gestures/binding.dart:280:5)
E/flutter (27664): #54 GestureBinding._flushPointerEventQueue (package:flutter/src/gestures/binding.dart:238:7)
E/flutter (27664): #55 GestureBinding._handlePointerDataPacket (package:flutter/src/gestures/binding.dart:221:7)
E/flutter (27664): #56 _rootRunUnary (dart:async/zone.dart:1370:13)
E/flutter (27664): #57 _CustomZone.runUnary (dart:async/zone.dart:1265:19)
E/flutter (27664): #58 _CustomZone.runUnaryGuarded (dart:async/zone.dart:1170:7)
E/flutter (27664): #59 _invoke1 (dart:ui/hooks.dart:180:10)
E/flutter (27664): #60 PlatformDispatcher._dispatchPointerDataPacket (dart:ui/platform_dispatcher.dart:276:7)
E/flutter (27664): #61 _dispatchPointerDataPacket (dart:ui/hooks.dart:96:31)
E/flutter (27664):
I/ViewRootImpl@4f877bb[MainActivity](27664): ViewPostIme pointer 1
I/ViewRootImpl@4f877bb[MainActivity](27664): ViewPostIme pointer 0
I/ViewRootImpl@4f877bb[MainActivity](27664): ViewPostIme pointer 1
======== Exception caught by widgets library =======================================================
The following assertion was thrown building Overlay-[LabeledGlobalKey<OverlayState>#ab2ed](state: OverlayState#48678(entries: [OverlayEntry#a0153(opaque: true; maintainState: false), OverlayEntry#606da(opaque: false; maintainState: true)])):
'package:flutter/src/widgets/framework.dart': Failed assertion: line 4954 pos 14: '_dependents.isEmpty': 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.md
The relevant error-causing widget was:
MaterialApp file:///D:/Development/Intern/XP%20Cover/xpcover/lib/main.dart:23:14
When the exception was thrown, this was the stack:
#2 InheritedElement.debugDeactivated.<anonymous closure> (package:flutter/src/widgets/framework.dart:4954:14)
#3 InheritedElement.debugDeactivated (package:flutter/src/widgets/framework.dart:4956:6)
#4 _InactiveElements._deactivateRecursively.<anonymous closure> (package:flutter/src/widgets/framework.dart:2044:15)
#5 _InactiveElements._deactivateRecursively (package:flutter/src/widgets/framework.dart:2046:6)
#6 ComponentElement.visitChildren (package:flutter/src/widgets/framework.dart:4549:14)
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