在计划程序回调期间引发了以下Assert:
Matrix4 entries must be finite.
'dart:ui/painting.dart':
Failed assertion: line 50 pos 10: '<optimized out>'
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
When the exception was thrown, this was the stack:
#2 _matrix4IsValid (dart:ui/painting.dart:50:10)
#3 SceneBuilder.pushTransform (dart:ui/compositing.dart:301:12)
#4 TransformLayer.addToScene (package:flutter/src/rendering/layer.dart:1677:27)
#5 ContainerLayer.buildScene (package:flutter/src/rendering/layer.dart:938:5)
#6 RenderView.compositeFrame (package:flutter/src/rendering/view.dart:228:37)
#7 RendererBinding.drawFrame (package:flutter/src/rendering/binding.dart:508:18)
#8 WidgetsBinding.drawFrame (package:flutter/src/widgets/binding.dart:892:13)
#9 RendererBinding._handlePersistentFrameCallback (package:flutter/src/rendering/binding.dart:370:5)
#10 SchedulerBinding._invokeFrameCallback (package:flutter/src/scheduler/binding.dart:1146:15)
#11 SchedulerBinding.handleDrawFrame (package:flutter/src/scheduler/binding.dart:1083:9)
#12 LiveTestWidgetsFlutterBinding.handleDrawFrame (package:flutter_test/src/binding.dart:1546:13)
#13 SchedulerBinding.scheduleWarmUpFrame.<anonymous closure> (package:flutter/src/scheduler/binding.dart:864:7)
(elided 17 frames from class _AssertionError, class _RawReceivePortImpl, class _Timer, dart:async, dart:async-patch, and package:stack_trace)
1条答案
按热度按时间wmomyfyw1#
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