Model returns no predictions

[antz22]

I'm not sure if this is a result of null safety issues or from outdated flutter code, but after I tried upgrading this repo myself to sound null safety, when I run the camera preview, there are no predictions outputted by the model.

I have followed everything in the article / blog but when I have the camera open on the HomeView, I don't see any bounding boxes when I go near any objects, and I just see a camera preview.

Is anyone else experiencing this issue? I have not attached any logs because the issue is that I can't see anything outputted.

[antz22]

I think I was just able to solve this issue by adding this to my code:

Not really sure why this works but it helped me.

void main() async {
  WidgetsFlutterBinding.ensureInitialized();
  // new
  SystemChrome.setPreferredOrientations([
    DeviceOrientation.portraitUp,
    DeviceOrientation.portraitDown,
  ]);
  // end here
  runApp(const MyApp());
}

[antz22]

Unfortunately after I refreshed the app it stopped working... I will leave this issue open here.