why cant rodio find my default output device?

Question

I'm creating a Sink and an OutputStreamHandle in rodio like this, just like the example in the docs does it.

        let (_stream, stream_handle) = rodio::OutputStream::try_default().unwrap();
        let sink = rodio::Sink::try_new(&stream_handle).unwrap();

When I go to actually play anything I run this

        let source = rodio::Decoder::new(std::fs::File::open(audio.path).unwrap()).unwrap();
        println!("{:?}", self.stream_handle.play_raw(source.convert_samples()));

it prints Err(NoDevice) to the console, even though I have set my default device to my headphones in the windows settings. I even tried it on my Linux laptop and it still can't find a default output device.

Using a Sink also doesn't work.

        let source = rodio::Decoder::new(std::fs::File::open(audio.path).unwrap()).unwrap();
        self.sink.append(source);