Firebase - HandshakeException: Connection terminated during handshake. Error thrown . (Flutter) - Stack Overflow

I am new to Firebase, so recently I took over a project that uses Firebase, and the latest deployment was done early December 2024. So far, there is only 1 stability issue, happens on an Android 14 - HandshakeException: Connection terminated during handshake. Error thrown.

Below is the stack trace of the error in Firebase. I don't really understand the error and how to replicate and fix this. What could possibly be the cause of this error ? Thank you.

Fatal Exception: io.flutter.plugins.firebase.crashlytics.FlutterError: HandshakeException: Connection terminated during handshake. Error thrown .
       at FirebaseCrashlytics.recordError(firebase_crashlytics.dart:119)
       at FirebaseCrashlytics.recordFlutterError(firebase_crashlytics.dart:145)
       at FirebaseCrashlytics.recordFlutterFatalError(firebase_crashlytics.dart:160)
       at main.<fn>(main.dart:72)
       at FlutterError.reportError(assertions.dart:1189)
       at ImageStreamCompleter.reportError(image_stream.dart:738)
       at new MultiImageStreamCompleter.<fn>(multi_image_stream_completer.dart:32)
       at _SuspendState._createAsyncStarCallback.<fn>(dart:async)
       at new MultiImageStreamCompleter.<fn>(multi_image_stream_completer.dart:25)