Flutter does not find Pre-installed Android SDK

2
votes

C:\Users\joy bank> flutter doctor
Doctor summary (to see all details, run flutter doctor -v):
[✓] Flutter (Channel beta, v1.1.8, on Microsoft Windows [Version 10.0.16299.251],
[X] Android toolchain - develop for Android devices
      x Unable to locate Android SDK.
          Install Android Studio from: https://developer.android.com/studio/index.htm
          On first launch it will assist you in installing the Android SDK components
          (or visit https://flutterdo/setuprnandroid-setup for detailed instructions
          If Android SDK has been installed to a custom location, set ANDROID_HOME to
          You may also want to add it to your PATH environment variable.

[!] Android Studio (not installed)
[!] Connected device
    ! No devices available

! Doctor found issues in 3 categories.

C:\Users\joy bank>flutter

C:\Users\joy bank>

Screenshot: http://www5.0zz0.com/2019/02/04/04/122309022.jpeg

As the picture above shows:

  • After I installed flutter sdk, and set environment variables
  • Run flutter doctor, at first it's working
  • But after a while it's not working any more, I can't use any flutter command

I have tried many different versions of sdk and reinstall my os "windows 10".

What is the wrong here please?

2
androidiosdartflutter
There's no thing to copy and paste when click enter it's loading and then nothing - Abanub Fouad

2 Answers

0
votes

By your error I can see Android SDK is not installed. Reinstall Android SDK, and make sure you update your path variable.

0
votes

I need some more information for this question

  1. The Environment Variables you have set. (PATH, ANDROID_HOME)
  2. The location of the installed Android SDK

Please specify your environment status.