目前我在运行Flutter应用程序时遇到了问题。我尝试寻找解决方案,但没有一个是适用于我的情况的。问题是,当我尝试安装一个应用程序时,有时它开始运行,但立即崩溃,或者甚至无法构建,并抛出以下异常(即使是使用Flutter演示项目):
Error connecting to the service protocol: HttpException: Connection closed before full header was received, uri = http://127.0.0.1:57564/ws".
到目前为止我尝试了:清除缓存,重新安装Flutter/Android Studio。这个问题只出现在一些(Android操作系统)手机上。 import 'package:flutter/material.dart';
void main() => runApp(MyApp());
class MyApp extends StatelessWidget {
@override
Widget build(BuildContext context) {
return MaterialApp(
title: 'Flutter Demo',
theme: ThemeData(
primarySwatch: Colors.blue,
),
home: Scaffold(appBar: AppBar(title: Text("App"))),
);
}
}