flutter_01.log

Flutter crash report.
Please report a bug at https://github.com/flutter/flutter/issues.

## command

flutter run --machine --target lib\main.dart -d 332514be0604 --dart-define=flutter.inspector.structuredErrors=true --start-paused --web-server-debug-protocol ws --web-server-debug-backend-protocol ws --web-allow-expose-url

## exception

SocketException: SocketException: OS Error: A request to send or receive data was disallowed because the socket is not connected and (when sending on a datagram socket using a sendto call) no address was supplied.
, errno = 10057, address = 127.0.0.1, port = 54536

```
```

## flutter doctor

```
[✓] Flutter (Channel stable, 1.22.5, on Microsoft Windows [Version 10.0.18363.1256], locale en-US)
    • Flutter version 1.22.5 at C:\src\flutter
    • Framework revision 7891006299 (7 weeks ago), 2020-12-10 11:54:40 -0800
    • Engine revision ae90085a84
    • Dart version 2.10.4

[✓] Android toolchain - develop for Android devices (Android SDK version 30.0.3)
    • Android SDK at C:\Users\RS\AppData\Local\Android\Sdk
    • Platform android-30, build-tools 30.0.3
    • ANDROID_HOME = C:\Users\RS\AppData\Local\Android\Sdk
    • Java binary at: C:\Program Files\Android\Android Studio\jre\bin\java
    • Java version OpenJDK Runtime Environment (build 1.8.0_202-release-1483-b03)
    • All Android licenses accepted.

[!] Android Studio (version 4.1.0)
    • Android Studio at C:\Program Files\Android\Android Studio
    ✗ Flutter plugin not installed; this adds Flutter specific functionality.
    ✗ Dart plugin not installed; this adds Dart specific functionality.
    • Java version OpenJDK Runtime Environment (build 1.8.0_202-release-1483-b03)

[✓] VS Code (version 1.52.1)
    • VS Code at C:\Users\RS\AppData\Local\Programs\Microsoft VS Code
    • Flutter extension version 3.18.1

[✓] Connected device (1 available)
    • Redmi Note 4 (mobile) • 332514be0604 • android-arm64 • Android 7.0 (API 24)

! Doctor found issues in 1 category.
```