[BUG]The method 'addListener' was called on null.

[mubaraknet]

Getting the below error from initState()
@OverRide
void initState(){
super.initState();
_initVideo();
_initPlayer();
}

flutter: ══╡ EXCEPTION CAUGHT BY WIDGETS LIBRARY ╞═══════════════════════════════════════════════════════════
flutter: The following NoSuchMethodError was thrown building _BodyBuilder:
flutter: The method 'addListener' was called on null.
flutter: Receiver: null
flutter: Tried calling: addListener(Closure: () => void from Function 'listener':.)
flutter:
flutter: The relevant error-causing widget was:
flutter: Scaffold file:///Users/zade/Inkers/sinai/sinai/lib/screens/liveStream.dart:50:12
flutter:
flutter: When the exception was thrown, this was the stack:
flutter: #0 Object.noSuchMethod (dart:core-patch/object_patch.dart:53:5)
flutter: #1 _YoutubePlayerState.initState (package:youtube_player_flutter/src/player/youtube_player.dart:200:37)
flutter: #2 StatefulElement._firstBuild (package:flutter/src/widgets/framework.dart:4355:58)
flutter: #3 ComponentElement.mount (package:flutter/src/widgets/framework.dart:4201:5)
flutter: #4 Element.inflateWidget (package:flutter/src/widgets/framework.dart:3194:14)

[sarbagyastha]

You need to pass the controller in YoutubePlayer widget.