Unexpected hassle with Arial font on Android device in Expo

I’m logging an application that works on ios on Android.
The app have TextInput and Text components and a few other components.

I’m getting the following error.

fontFamily 'Arial' is not a system font and has not been loaded through Exponent.Font.loadAsync.

I’m not actually explicitly specifying a font on any styles.
Apart from finding an Arial font and loading it … does anyone know why this would be happening and how to get around it?

hello! there is probably a library that you are using that includes it. try searching node_modules for Arial, it’ll show you which library is using it.

Android doesn’t include Arial, so if you do want to use that then you’ll need to load it

Thanks notbrent.