How to fix HttpException: Connection closed before full header was received

Question

I have recently upgraded my flutter version in my app. But when I want to debug the application, it shows me the following error.

Error connecting to the service prot

Answer 1

I figured out how to limit the connections on the underlying HttpClient of NetworkImage!

I globally overrode the HttpClient: (ref: Override HttpClient globally)

class MyHttpOverrides extends HttpOverrides {
  @override
  HttpClient createHttpClient(SecurityContext context) {
    return super.createHttpClient(context)
        ..maxConnectionsPerHost = 5;
  }
}


void main() {
  HttpOverrides.global = MyHttpOverrides();
  runApp(MyApp());
}

Ref : Connection closed...