控制台错误:
D/EGL_emulation( 4199): app_time_stats: avg=20952.19ms min=2.60ms max=439856.56ms count=21
W/WindowOnBackDispatcher( 4199): OnBackInvokedCallback is not enabled for the application.
W/WindowOnBackDispatcher( 4199): Set 'android:enableOnBackInvokedCallback="true"' in the application manifest.
D/EGL_emulation( 4199): app_time_stats: avg=96.37ms min=1.49ms max=2354.19ms count=27
======== Exception caught by widgets library =======================================================
The following RangeError was thrown while finalizing the widget tree:
RangeError (length): Invalid value: Valid value range is empty: -1
When the exception was thrown, this was the stack:
Affected version
0.16.2
Flutter versions
3.24.3
No same issues found.
Steps to Reproduce
编译环境:IntelliJ IDEA 2024.1.7 windows 11 gradle 8.7 运行系统: android 14
Code example
main.dart: class FirstPageState extends State {
late WebFController controller;
@override void didChangeDependencies() { super.didChangeDependencies(); controller = WebFController( context, devToolsService: ChromeDevToolsService(), ); controller.preload(WebFBundle.fromUrl('assets:assets/bundle.html')); }
控制台错误: D/EGL_emulation( 4199): app_time_stats: avg=20952.19ms min=2.60ms max=439856.56ms count=21 W/WindowOnBackDispatcher( 4199): OnBackInvokedCallback is not enabled for the application. W/WindowOnBackDispatcher( 4199): Set 'android:enableOnBackInvokedCallback="true"' in the application manifest. D/EGL_emulation( 4199): app_time_stats: avg=96.37ms min=1.49ms max=2354.19ms count=27
======== Exception caught by widgets library ======================================================= The following RangeError was thrown while finalizing the widget tree: RangeError (length): Invalid value: Valid value range is empty: -1
When the exception was thrown, this was the stack:
0 List.[] (dart:core-patch/growable_array.dart)
1 List.removeLast (dart:core-patch/growable_array.dart:337:20)
2 _WebFRenderObjectElement.unmount (package:webf/src/widget/webf.dart:547:35)
3 _InactiveElements._unmount (package:flutter/src/widgets/framework.dart:2077:13)
4 _InactiveElements._unmount. (package:flutter/src/widgets/framework.dart:2075:7)
5 ComponentElement.visitChildren (package:flutter/src/widgets/framework.dart:5669:14)
6 _InactiveElements._unmount (package:flutter/src/widgets/framework.dart:2073:13)
7 _InactiveElements._unmount. (package:flutter/src/widgets/framework.dart:2075:7)
8 SingleChildRenderObjectElement.visitChildren (package:flutter/src/widgets/framework.dart:6886:14)
9 _InactiveElements._unmount (package:flutter/src/widgets/framework.dart:2073:13)
10 _InactiveElements._unmount. (package:flutter/src/widgets/framework.dart:2075:7)
11 ComponentElement.visitChildren (package:flutter/src/widgets/framework.dart:5669:14)
12 _InactiveElements._unmount (package:flutter/src/widgets/framework.dart:2073:13)
13 _InactiveElements._unmount. (package:flutter/src/widgets/framework.dart:2075:7)
14 SingleChildRenderObjectElement.visitChildren (package:flutter/src/widgets/framework.dart:6886:14)
15 _InactiveElements._unmount (package:flutter/src/widgets/framework.dart:2073:13)
16 _InactiveElements._unmount. (package:flutter/src/widgets/framework.dart:2075:7)
17 ComponentElement.visitChildren (package:flutter/src/widgets/framework.dart:5669:14)
18 _InactiveElements._unmount (package:flutter/src/widgets/framework.dart:2073:13)
19 _InactiveElements._unmount. (package:flutter/src/widgets/framework.dart:2075:7)
20 ComponentElement.visitChildren (package:flutter/src/widgets/framework.dart:5669:14)
Expected results
能显示bundle.html网页内容
Actual results
现在为空白