Flutter Image.network() keeps crashing in AnimatedList if there is no Internet connection

In my Flutter app, I use a Image.network() widget as follows to display an image:

Image.network(
  url,
  errorBuilder: (context, error, stacktrace) => Container(color: Colors.red),
  width: 80,
  height: 80,
  cacheWidth: 80,
  cacheHeight: 80,
)

That widget is part of an item used in a AnimatedList.

If I'm scrolling down my list and I don't have an Internet connection, sometimes my app crashes telling me that it can't reach url, even though I use errorBuilder:

The following SocketException was thrown resolving an image codec:
Failed host lookup: 'i.discogs.com' (OS Error: No address associated with hostname, errno = 7)

So I tried another approach with the cached_network_image package:

CachedNetworkImage(
  placeholder: (context, url) => Container(color: Colors.red),
  errorWidget: (context, url, error) => Container(color: Colors.red),
  imageUrl: url,
  memCacheWidth: 80,
  memCacheHeight: 80,
)

But again, I get a similar error:

The following _ClientSocketException was thrown resolving an image codec:
Failed host lookup: 'i.discogs.com'

How can I fix that?

EDIT:

• I created a sample project here, where you can easily see the problem

• I reported a bug here.

• I also reported a bug here for cached_network_image

Ok. I have tested your sample code.<br>
The root cause of the error is this code in your main function, which pushes a page on top of your page if error occurs.<br>

 FlutterError.onError = (FlutterErrorDetails details) {
      FlutterError.dumpErrorToConsole(details);
      log(details.toString());
      WidgetsBinding.instance.addPostFrameCallback((_) {
        Navigator.push(
          _navigatorKey.currentState!.context,
          MaterialPageRoute(builder: (context) => ErrorPage(error: details.toString())),
        );
      });
    };

Solution<br>

 FlutterError.onError = (FlutterErrorDetails details) {
      FlutterError.dumpErrorToConsole(details);
      log(details.toString());
      WidgetsBinding.instance.addPostFrameCallback((_) {
        print("test is it called?");
        // Don't push this widget to stack
        // Navigator.push(
        //   _navigatorKey.currentState!.context,
        //   MaterialPageRoute(builder: (context) => ErrorPage(error: details.toString())),
        // );
      });
    };
};