Can't find keyplane that supports type 4 for keyboard

I'm getting the following error when running it on a physical device:

```
2019-06-19 22:57:08.645751 [20946:5011500] Can't find keyplane that supports type 4 for keyboard iPhone-PortraitChoco-NumberPad; using 20603_PortraitChoco_iPhone-Simple-Pad_Default
```

While it's normal to see it on a simulator (no such keypad on Mac), I'm not sure why I'm seeing it on a phone. I'm on an iPhone X.