fontFamily 'simple-line-icons' is not a system font and has not been loaded through Expo.Font.loadAsync.

[faheem121]

fontFamily 'simple-line-icons' is not a system font and has not been loaded through Expo.Font.loadAsync.

• If you intended to use a system font, make sure you typed the name correctly and that it is supported by your device operating system.

• If this is a custom font, be sure to load it with Expo.Font.loadAsync.

[danielst19]

Un poco tarde para responder, pero para solucionar el error debes cargar la fuente de la siguiente manera:
await Font.loadAsync({ SimpleLineIcons: require('@expo/vector-icons/fonts/SimpleLineIcons.ttf') });

[Moreno97]

Fixed and not linked with this library, closing.

[kwameaj67]

Fixed and not linked with this library, closing.

im still getting an error. any help