When I write the city name and pressing on "Get Weather" it throws me this error in the console

[shaishalevss]

It also shows me the default location(of the android emulator), but I noticed in the console that I get this error:
E/flutter (19578): [ERROR:flutter/lib/ui/ui_dart_state.cc(166)] Unhandled Exception: NoSuchMethodError: Class 'Future' has no instance method '[]'.
E/flutter (19578): Receiver: Instance of 'Future'
E/flutter (19578): Tried calling:

this is my getCityWeather method:
Future getCityWeather(String cityName) async {
NetworkHelper networkHelper = NetworkHelper('$openWeatherMapURL?q=$cityName&appid=$apiKey&units=metric');
var weatherData = await networkHelper.getData();
return weatherData;
}

please help me, I really want to finish this project already.

[shaishalevss]

I was able to fix that.

[brobert04]

Can you tell me how did you fix it?

[Saimonkabir]

How did you fix the issue?

[azinmapar]

same problem

[prashantsumfactor]

@azinmapar , @shaishalevss , @brobert04
You should try this in your network helper class [ decode response body by json converter ]