title: MissingPluginException(No implementation found for method on init channel better_player_channel)
body: <p>I am getting the following error even though I copied the example from better_player documentation. I made sure my target on android is 31, kotlin is 1.5+, and internet permission is enabled. Here is my flutter version:</p>
  <p>➜  drm_player git:(main) ✗ flutter --version</p>
  <p>Flutter 2.8.1 • channel stable • <a href="https://github.com/flutter/flutter.git" rel="nofollow noreferrer">https://github.com/flutter/flutter.git</a>
  Framework • revision 77d935af4d (6 weeks ago) • 2021-12-16 08:37:33 -0800
  Engine • revision 890a5fca2e
  Tools • Dart 2.15.1</p>
  <p>Here is my code i am struggling with:</p>
  <pre><code>import 'package:better_player/better_player.dart';
  import 'package:drm_player/constants.dart';
  import 'package:flutter/material.dart';
  
  class WidevinePlayer extends StatefulWidget {
    const WidevinePlayer({Key? key}) : super(key: key);
  
    @override
    _WidevinePlayerState createState() =&gt; _WidevinePlayerState();
  }
  
  class _WidevinePlayerState extends State&lt;WidevinePlayer&gt; {
    late BetterPlayerController _widevineController;
  
    @override
    void initState() {
      setUpWidvineController();
      super.initState();
    }
  
    void setUpWidvineController() async {
      BetterPlayerConfiguration betterPlayerConfig =
          const BetterPlayerConfiguration(aspectRatio: 16 / 9, fit: BoxFit.contain);
  
      _widevineController = BetterPlayerController(betterPlayerConfig);
  
      BetterPlayerDataSource widevineDataSource = BetterPlayerDataSource(
          BetterPlayerDataSourceType.network, kWidevineVideoUrl,
          drmConfiguration: BetterPlayerDrmConfiguration(
              drmType: BetterPlayerDrmType.widevine,
              licenseUrl: kLicenseUrl,)
      );
  
      _widevineController.setupDataSource(widevineDataSource);
    }
  
    @override
    Widget build(BuildContext context) {
      return Scaffold(
        appBar: AppBar(
          title: Text(&quot;Widevine Player&quot;),
        ),
        body: SingleChildScrollView(
          child: Column(
            children: [
              AspectRatio(
                aspectRatio: 16 / 9,
                child: BetterPlayer(
                  controller: _widevineController,
                ),
              ),
            ],
          ),
        ),
      );
    }
  }
  </code></pre>
  <p>Here are my errors:</p>
  <pre><code>E/flutter ( 9272): [ERROR:flutter/lib/ui/ui_dart_state.cc(209)] Unhandled Exception: MissingPluginException(No implementation found for method init on channel better_player_channel)
  E/flutter ( 9272): #0      MethodChannel._invokeMethod
  package:flutter/…/services/platform_channel.dart:165
  E/flutter ( 9272): &lt;asynchronous suspension&gt;
  E/flutter ( 9272):
  E/flutter ( 9272): [ERROR:flutter/lib/ui/ui_dart_state.cc(209)] Unhandled Exception: MissingPluginException(No implementation found for method create on channel better_player_channel)
  E/flutter ( 9272): #0      MethodChannel._invokeMethod
  package:flutter/…/services/platform_channel.dart:165
  E/flutter ( 9272): &lt;asynchronous suspension&gt;
  E/flutter ( 9272): #1      MethodChannelVideoPlayer.create
  package:better_player/…/video_player/method_channel_video_player.dart:37
  E/flutter ( 9272): &lt;asynchronous suspension&gt;
  E/flutter ( 9272): #2      VideoPlayerController._create
  package:better_player/…/video_player/video_player.dart:202
  E/flutter ( 9272): &lt;asynchronous suspension&gt;
  E/flutter ( 9272):
  I/flutter ( 9272): GetDataFromUrl failed: SocketException: HTTP connection timed out after 0:00:05.000000, host: dash.akamaized.net, port: 443
  </code></pre>