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I cant understand why it's happned. It happens time by time.
Code sample
class DbWidget extends StatefulWidget { const DbWidget( {Key key, @required this.boxNames, @required this.child, this.needToClean = false}) : super(key: key); final List<String> boxNames; final Widget child; final bool needToClean; @override _DbWidgetState createState() => _DbWidgetState(); } class _DbWidgetState extends State<DbWidget> { @override void dispose() { Hive.close(); super.dispose(); } Future _initDb() async { final appDocumentDir = await getApplicationDocumentsDirectory(); Hive.init(appDocumentDir.path); await Future.wait(widget.boxNames.map(Hive.openBox).toList()); if (widget.needToClean) { for (var boxName in widget.boxNames) { Hive.box(boxName).clear(); } } } @override Widget build(BuildContext context) { return FutureBuilder( future: _initDb(), builder: (context, snapshot) { if (snapshot.connectionState == ConnectionState.done) { if (snapshot.hasError) { return Material( color: Colors.white, child: Text(snapshot.error.toString()), ); } return widget.child; } else { return Container( color: Colors.white, ); } }); } }
bag track
I/flutter (12845): ══╡ EXCEPTION CAUGHT BY WIDGETS LIBRARY ╞═══════════════════════════════════════════════════════════ I/flutter (12845): The following assertion was thrown building Text("HiveError: This should not happen. Please open an I/flutter (12845): issue on GitHub.", dependencies: [DefaultTextStyle]): I/flutter (12845): No Directionality widget found. I/flutter (12845): RichText widgets require a Directionality widget ancestor. I/flutter (12845): The specific widget that could not find a Directionality ancestor was: I/flutter (12845): RichText I/flutter (12845): The ownership chain for the affected widget is: "RichText ← Text ← DefaultTextStyle ← I/flutter (12845): AnimatedDefaultTextStyle ← _InkFeatures-[GlobalKey#934ae ink renderer] ← I/flutter (12845): NotificationListener<LayoutChangedNotification> ← PhysicalModel ← AnimatedPhysicalModel ← Material I/flutter (12845): ← FutureBuilder<dynamic> ← ⋯" I/flutter (12845): Typically, the Directionality widget is introduced by the MaterialApp or WidgetsApp widget at the I/flutter (12845): top of your application widget tree. It determines the ambient reading direction and is used, for I/flutter (12845): example, to determine how to lay out text, how to interpret "start" and "end" values, and to resolve I/flutter (12845): EdgeInsetsDirectional, AlignmentDirectional, and other *Directional objects. I/flutter (12845): I/flutter (12845): The relevant error-causing widget was: I/flutter (12845): Text file:///F:/most_mobile/lib/config/open_boxes.dart:49:24 I/flutter (12845): I/flutter (12845): When the exception was thrown, this was the stack: I/flutter (12845): #0 debugCheckHasDirectionality.<anonymous closure> (package:flutter/src/widgets/debug.dart:243:7) I/flutter (12845): #1 debugCheckHasDirectionality (package:flutter/src/widgets/debug.dart:259:4) I/flutter (12845): #2 RichText.createRenderObject (package:flutter/src/widgets/basic.dart:5125:37) I/flutter (12845): #3 RenderObjectElement.mount (package:flutter/src/widgets/framework.dart:5052:28) I/flutter (12845): #4 MultiChildRenderObjectElement.mount (package:flutter/src/widgets/framework.dart:5547:11) I/flutter (12845): #5 Element.inflateWidget (package:flutter/src/widgets/framework.dart:3194:14) I/flutter (12845): #6 Element.updateChild (package:flutter/src/widgets/framework.dart:2988:12) I/flutter (12845): #7 ComponentElement.performRebuild (package:flutter/src/widgets/framework.dart:4243:16) I/flutter (12845): #8 Element.rebuild (package:flutter/src/widgets/framework.dart:3947:5) I/flutter (12845): #9 ComponentElement._firstBuild (package:flutter/src/widgets/framework.dart:4206:5) I/flutter (12845): #10 ComponentElement.mount (package:flutter/src/widgets/framework.dart:4201:5) I/flutter (12845): #11 Element.inflateWidget (package:flutter/src/widgets/framework.dart:3194:14) I/flutter (12845): #12 Element.updateChild (package:flutter/src/widgets/framework.dart:2988:12) I/flutter (12845): #13 ComponentElement.performRebuild (package:flutter/src/widgets/framework.dart:4243:16) I/flutter (12845): #14 Element.rebuild (package:flutter/src/widgets/framework.dart:3947:5) I/flutter (12845): #15 ComponentElement._firstBuild (package:flutter/src/widgets/framework.dart:4206:5) I/flutter (12845): #16 ComponentElement.mount (package:flutter/src/widgets/framework.dart:4201:5) I/flutter (12845): #17 Element.inflateWidget (package:flutter/src/widgets/framework.dart:3194:14) I/flutter (12845): #18 Element.updateChild (package:flutter/src/widgets/framework.dart:2988:12) I/flutter (12845): #19 ComponentElement.performRebuild (package:flutter/src/widgets/framework.dart:4243:16) I/flutter (12845): #20 Element.rebuild (package:flutter/src/widgets/framework.dart:3947:5) I/flutter (12845): #21 ComponentElement._firstBuild (package:flutter/src/widgets/framework.dart:4206:5) I/flutter (12845): #22 StatefulElement._firstBuild (package:flutter/src/widgets/framework.dart:4381:11) I/flutter (12845): #23 ComponentElement.mount (package:flutter/src/widgets/framework.dart:4201:5) I/flutter (12845): #24 Element.inflateWidget (package:flutter/src/widgets/framework.dart:3194:14) I/flutter (12845): #25 Element.updateChild (package:flutter/src/widgets/framework.dart:2988:12) I/flutter (12845): #26 SingleChildRenderObjectElement.mount (package:flutter/src/widgets/framework.dart:5445:14) I/flutter (12845): #27 Element.inflateWidget (package:flutter/src/widgets/framework.dart:3194:14) I/flutter (12845): #28 Element.updateChild (package:flutter/src/widgets/framework.dart:2988:12) I/flutter (12845): #29 ComponentElement.performRebuild (package:flutter/src/widgets/framework.dart:4243:16) I/flutter (12845): #30 Element.rebuild (package:flutter/src/widgets/framework.dart:3947:5) I/flutter (12845): #31 ComponentElement._firstBuild (package:flutter/src/widgets/framework.dart:4206:5) I/flutter (12845): #32 ComponentElement.mount (package:flutter/src/widgets/framework.dart:4201:5) I/flutter (12845): #33 Element.inflateWidget (package:flutter/src/widgets/framework.dart:3194:14) I/flutter (12845): #34 Element.updateChild (package:flutter/src/widgets/framework.dart:2988:12) I/flutter (12845): #35 SingleChildRenderObjectElement.mount (package:flutter/src/widgets/framework.dart:5445:14) I/flutter (12845): #36 Element.inflateWidget (package:flutter/src/widgets/framework.dart:3194:14) I/flutter (12845): #37 Element.updateChild (package:flutter/src/widgets/framework.dart:2988:12) I/flutter (12845): #38 ComponentElement.performRebuild (package:flutter/src/widgets/framework.dart:4243:16) I/flutter (12845): #39 Element.rebuild (package:flutter/src/widgets/framework.dart:3947:5) I/flutter (12845): #40 ComponentElement._firstBuild (package:flutter/src/widgets/framework.dart:4206:5) I/flutter (12845): #41 StatefulElement._firstBuild (package:flutter/src/widgets/framework.dart:4381:11) I/flutter (12845): #42 ComponentElement.mount (package:flutter/src/widgets/framework.dart:4201:5) I/flutter (12845): #43 Element.inflateWidget (package:flutter/src/widgets/framework.dart:3194:14) I/flutter (12845): #44 Element.updateChild (package:flutter/src/widgets/framework.dart:2988:12) I/flutter (12845): #45 ComponentElement.performRebuild (package:flutter/src/widgets/framework.dart:4243:16) I/flutter (12845): #46 Element.rebuild (package:flutter/src/widgets/framework.dart:3947:5) I/flutter (12845): #47 ComponentElement._firstBuild (package:flutter/src/widgets/framework.dart:4206:5) I/flutter (12845): #48 StatefulElement._firstBuild (package:flutter/src/widgets/framework.dart:4381:11) I/flutter (12845): #49 ComponentElement.mount (package:flutter/src/widgets/framework.dart:4201:5) I/flutter (12845): #50 Element.inflateWidget (package:flutter/src/widgets/framework.dart:3194:14) I/flutter (12845): #51 Element.updateChild (package:flutter/src/widgets/framework.dart:2988:12) I/flutter (12845): #52 ComponentElement.performRebuild (package:flutter/src/widgets/framework.dart:4243:16) I/flutter (12845): #53 Element.rebuild (package:flutter/src/widgets/framework.dart:3947:5) I/flutter (12845): #54 BuildOwner.buildScope (package:flutter/src/widgets/framework.dart:2432:33) I/flutter (12845): #55 WidgetsBinding.drawFrame (package:flutter/src/widgets/binding.dart:773:20) I/flutter (12845): #56 RendererBinding._handlePersistentFrameCallback (package:flutter/src/rendering/binding.dart:283:5) I/flutter (12845): #57 SchedulerBinding._invokeFrameCallback (package:flutter/src/scheduler/binding.dart:1102:15) I/flutter (12845): #58 SchedulerBinding.handleDrawFrame (package:flutter/src/scheduler/binding.dart:1041:9) I/flutter (12845): #59 SchedulerBinding._handleDrawFrame (package:flutter/src/scheduler/binding.dart:957:5) I/flutter (12845): #63 _invoke (dart:ui/hooks.dart:259:10) I/flutter (12845): #64 _drawFrame (dart:ui/hooks.dart:217:3) I/flutter (12845): (elided 3 frames from package dart:async)
Version
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Duplicate of #263
simc
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I cant understand why it's happned. It happens time by time.
Code sample
bag track
Version
The text was updated successfully, but these errors were encountered: