Flutter(iOS):原生跳转flutter页面出现Unhandled Exception: MissingPluginException解决方案

• (void)pushFlutterViewController_EventChannel {
  FlutterViewController* flutterViewController = [[FlutterViewController alloc] initWithProject:nil nibName:nil bundle:nil];
  [flutterViewController setInitialRoute:@"test?id=47"];
  flutterViewController.splashScreenView.hidden = YES;
  [GeneratedPluginRegistrant registerWithRegistry:flutterViewController];
  // self.navigationController.navigationBarHidden = YES;
  [self.navigationController pushViewController:flutterViewController animated:NO];
  }
  在原生中需要跳转到flutter指定页现出现MissingPluginException错误：

  
  
  image.png
  
  

  解决方法-手动注册该插件：
  [GeneratedPluginRegistrant registerWithRegistry:flutterViewController];