I've integrated a custom icon set into my project — everything displays perfectly when previewed on the web. However, when running the app in FlutterFlow (either on emulator or device), the icons are missing or fail to load entirely. No errors appear, and the rest of the UI functions as expected.
I've confirmed:
The icon assets are uploaded and mapped correctly.
Web preview renders icons without issue.
App build does not display any custom icons.
If anyone’s faced a similar problem or knows how to ensure icon assets load properly across both platforms, I'd appreciate your insights. Could this be a packaging issue, caching, or something in the export config?