I try to set userinteractionEnabled: to NO for an AVPlayerViewController 

```
[playerViewController setUserInteractionEnabled:NO];

```

but I have an error 

```
"No visible @interface for 'AVPlayerViewController' declares the selector 'setUserInteractionEnabled:'"

```

No visible @interface 
Here is my complete code:

```
AVPlayer *player = [AVPlayer playerWithURL:videoURL];
AVPlayerViewController *playerViewController = [AVPlayerViewController new];
playerViewController.player = player;
  playerViewController.showsPlaybackControls = false;    
    [playerViewController.player play];
[playerViewController setUserInteractionEnabled:NO];
    [self.navigationController pushViewController:playerViewController animated:YES];
[self performSelector:@selector(popToMain) withObject:nil afterDelay:durationInSeconds];

```

I just would like the people cannot click on the screen during the video.

Thanks in advance.