iOS share instagram story crashes for any iOS version below 17 when using base64 backgroundImage

[gkartalis]

Steps to reproduce

The error below happens on iOS only when trying to share an instagram story like the example below and it crashes the app. Note that it happens on any iOS version below < 17.

Share.shareSingle({
          appId: Config.ARTSY_FACEBOOK_APP_ID,
          social: Social.InstagramStories,
          backgroundImage: `data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAgAAAAIAQMAAAD+wSzIAAAABlBMVEX///+/v7+jQ3Y5AAAADklEQVQI12P4AIX8EAgALgAD/aNpbtEAAAAASUVORK5CYII`,
        })

1. install the package
2. try to Share.single for an instagram story with a hardcoded base64 string as background image

Expected behavior

Should be able to share the image as a story

Actual behavior

Crashes with error:

Environment

• React Native version: "0.72.10",
• React Native platform + platform version: only on iOS anything < iOS 17
• Typescript version 5.2.2

react-native-share

Version: 10.0.2

Link to repo (highly encouraged)

https://github.com/artsy/eigen/blob/main/src/app/Components/ShareSheet/ShareSheet.tsx#L86-L90

[gkartalis]

👀 Still happening on 0.72.12