Illegal State Exception: early Disposable was already disposed when opening Flutter project

## What happened

While opening an existing Flutter project located at `E:\vknowyn`, Android Studio threw an exception and failed to retrieve Flutter SDK information.

The project did not load properly. This happened right after selecting `File > Open` and choosing the project directory.

## Version information

- Android Studio: Meerkat | 2024.3.1 Patch 2
- Flutter plugin: io.flutter 85.3.1
- Dart plugin: 243.26753.1
- Flutter SDK: (Unknown, unable to fetch due to exception)
- OS: Windows 10/11

## Steps to Reproduce

1. Open Android Studio
2. Go to `File > Open`
3. Choose a Flutter project directory (in this case: `E:\vknowyn`)
4. Wait while the project loads
5. The error appears and the Flutter SDK can't be detected

## Exception

Start by reproducing the failure while opening an existing Flutter project from File > Open on Windows, using the versions and project path reported in the issue. Investigate why Flutter SDK information cannot be retrieved after the early Disposable exception; done means the project opens and the Flutter SDK is detected without the exception.

Written by the indexing model from the issue text.