[√] Flutter (Channel beta, 1.22.0-12.1.pre, on Microsoft Windows [Version 10.0.17763.1397], locale en-US)
• Flutter version 1.22.0-12.1.pre at C:\src\flutter
• Framework revision 8b3760638a (2 weeks ago), 2020-09-15 17:47:13 -0700
• Engine revision 4654fc6cf6
• Dart version 2.10.0 (build 2.10.0-110.3.beta)
[X] Android toolchain - develop for Android devices
X Unable to locate Android SDK.
Install Android Studio from: https://developer.android.com/studio/index.html
On first launch it will assist you in installing the Android SDK components.
(or visit https://flutter.dev/docs/get-started/install/windows#android-setup for detailed instructions).
If the Android SDK has been installed to a custom location, set ANDROID_SDK_ROOT to that location.
You may also want to add it to your PATH environment variable.
[√] Android Studio (version 4.0)
• Android Studio at C:\Program Files\Android\Android Studio
• Flutter plugin version 50.0.1
• Dart plugin version 193.7547
• Java version OpenJDK Runtime Environment (build 1.8.0_242-release-1644-b01)
[!] Android Studio
• Android Studio at /path/to/android/studio
X Flutter plugin not installed; this adds Flutter specific functionality.
X Dart plugin not installed; this adds Dart specific functionality.
X android-studio-dir = /path/to/android/studio
X Android Studio not found at /path/to/android/studio
• Try updating or re-installing Android Studio.
• Consider removing your android-studio-dir setting by running:
flutter config --android-studio-dir=
[√] VS Code (version 1.49.2)
• VS Code at C:\Users\Saman\AppData\Local\Programs\Microsoft VS Code
• Flutter extension version 3.14.1
Related
Both Flutter and Dart plugins are installed in AndroidStudio (v3.6) but flutter doctor does not seem to be recognizing them.
AndroidStudio is installed via JetBrains Toolbox
Flutter doctor is reporting:
[√] Flutter (Channel stable, v1.12.13+hotfix.8, on Microsoft Windows [Version 10.0.18363.720], locale en-AU)
• Flutter version 1.12.13+hotfix.8 at D:\Flutter\sdk
• Framework revision 0b8abb4724 (7 weeks ago), 2020-02-11 11:44:36 -0800
• Engine revision e1e6ced81d
• Dart version 2.7.0
[√] Android toolchain - develop for Android devices (Android SDK version 29.0.2)
• Android SDK at C:\Users\tradj\AppData\Local\Android\Sdk
• Android NDK location not configured (optional; useful for native profiling support)
• Platform android-R, build-tools 29.0.2
• ANDROID_HOME = C:\Users\tradj\AppData\Local\Android\Sdk
• Java binary at: C:\Users\tradj\AppData\Local\JetBrains\Toolbox\apps\AndroidStudio\ch-0\192.6241897\jre\bin\java
• Java version OpenJDK Runtime Environment (build 1.8.0_212-release-1586-b04)
• All Android licenses accepted.
[!] Android Studio (version 3.6)
• Android Studio at C:\Users\tradj\AppData\Local\JetBrains\Toolbox\apps\AndroidStudio\ch-0\192.6241897
X Flutter plugin not installed; this adds Flutter specific functionality.
X Dart plugin not installed; this adds Dart specific functionality.
• Java version OpenJDK Runtime Environment (build 1.8.0_212-release-1586-b04)
I have tried uninstalling and reinstalling AndroidStudio. Plugins are configured in AndroidStudio.
Any help would be appreciated
Flutter doctor in android studio will only work properly after setting up the paths of their sdks in android settings for both: flutter & dart.
Checkout File > Settings > Languages & Frameworks > dart & flutter and set their paths there. It will start working after that.
This works for me.
could not find an option named "androidx". Run 'flutter -h' (or 'flutter -h') for available flutter commands and options.
I create project from android studio 3.6.1.
E:\SOFTWEAR\flutter>flutter doctor -v
[√] Flutter (Channel stable, v1.5.4, on Microsoft Windows [Version 10.0.18362.657], locale en-US)
• Flutter version 1.5.4 at E:\SOFTWEAR\flutter
• Framework revision b593f5167b (11 months ago), 2019-04-22 07:51:33 -0700
• Engine revision ca31a7c57b
• Dart version 2.3.0 (build 2.3.0-dev.0.1 cf4444b803)
[√] Android toolchain - develop for Android devices (Android SDK version 28.0.3)
• Android SDK at E:\SOFTWEAR\adt-bundle-windows-x86_64-20130219\sdk
• Android NDK location not configured (optional; useful for native profiling support)
• Platform android-28, build-tools 28.0.3
• ANDROID_HOME = E:\SOFTWEAR\adt-bundle-windows-x86_64-20130219\sdk
• Java binary at: C:\Program Files\Android\Android Studio\jre\bin\java
• Java version OpenJDK Runtime Environment (build 1.8.0_212-release-1586-b04)
• All Android licenses accepted.
[√] Android Studio (version 3.6)
• Android Studio at C:\Program Files\Android\Android Studio
• Flutter plugin version 44.0.2
• Dart plugin version 192.7761
• Java version OpenJDK Runtime Environment (build 1.8.0_212-release-1586-b04)
[√] Connected device (1 available)
• vivo 1951 • b9dad674 • android-arm64 • Android 9 (API 28)
• No issues found!
You can solve that by navigating to your flutter install directory and run
flutter upgrade
There are manual update to be done, but the above command will handle that for you.
You can easily remove this error by update your Dart and Flutter plugin.
Just go to file -> close project
Click on Configure which is shown bottom right in the screen -> Plugins
Search Dart and update and then search flutter and update and restart studio
4.Your problem is resolved you can create fresh project successfully
I try to debug an android app on my physical device. i could yesterday but today my device wont show up in devices i ran flutter doctor see this error.
Android SDK file not found: adb.
i already tried update the path and check the path it seems normal. i never changed any of the developer settings of my phone (usb debug etc.)
• Flutter version 1.7.8+hotfix.4 at C:\src\flutter_windows_v1.7.8+hotfix.4-stable\flutter
• Framework revision 20e59316b8 (3 weeks ago), 2019-07-18 20:04:33 -0700
• Engine revision fee001c93f
• Dart version 2.4.0
[!] Android toolchain - develop for Android devices (Android SDK version 29.0.2)
• Android SDK at C:\Users\Emirhan\AppData\Local\Android\sdk
• Android NDK location not configured (optional; useful for native profiling support)
• Platform android-29, build-tools 29.0.2
X Android SDK file not found: adb.
• Try re-installing or updating your Android SDK,
visit https://flutter.dev/setup/#android-setup for detailed instructions.
[√] Android Studio (version 3.4)
• Android Studio at C:\Program Files\Android\Android Studio
• Flutter plugin version 38.2.1
• Dart plugin version 183.6270
• Java version OpenJDK Runtime Environment (build 1.8.0_152-release-1343-b01)
[√] VS Code (version 1.37.0)
• VS Code at C:\Users\Emirhan\AppData\Local\Programs\Microsoft VS Code
• Flutter extension version 3.3.0
[!] Connected device
! No devices available
I also added all environment path variable that showed me android SDK not found. Then finally I went to android studio=>Tools=>SDK manager and install or update the SDK version.
C:\Users\...\AppData\Local\Android\Sdk This might help to newbie.
After upgrading Android Studio to (3.4) and my Flutter Plugin to (38.2.1), the option to create a new project is missing from the Android Studio startup screen. I've tried the following things detailed below. Any suggestions to fix this would be greatly appreciated.
Flutter Doctor Summary
[✓] Flutter (Channel stable, v1.7.8+hotfix.4, on Mac OS X 10.14.5 18F132, locale en-US)
• Flutter version 1.7.8+hotfix.4
• Framework revision 20e59316b8 (4 weeks ago), 2019-07-18 20:04:33 -0700
• Engine revision fee001c93f
• Dart version 2.4.0
[✓] Android toolchain - develop for Android devices (Android SDK version 28.0.3)
• Android SDK
• Android NDK location not configured (optional; useful for native profiling support)
• Platform android-28, build-tools 28.0.3
• Java binary at: /Applications/Android Studio.app/Contents/jre/jdk/Contents/Home/bin/java
• Java version OpenJDK Runtime Environment (build 1.8.0_152-release-1343-b01)
• All Android licenses accepted.
[✓] Xcode - develop for iOS and macOS (Xcode 10.2.1)
• Xcode at /Applications/Xcode.app/Contents/Developer
• Xcode 10.2.1, Build version 10E1001
• CocoaPods version 1.6.1
[✓] iOS tools - develop for iOS devices
• ios-deploy 1.9.4
[✓] Android Studio (version 3.4)
• Android Studio at /Applications/Android Studio.app/Contents
• Flutter plugin version 38.2.1
• Dart plugin version 183.6270
• Java version OpenJDK Runtime Environment (build 1.8.0_152-release-1343-b01)
[✓] IntelliJ IDEA Community Edition (version 2019.1)
• IntelliJ at /Applications/IntelliJ IDEA CE.app
• Flutter plugin version 34.0.4
• Dart plugin version 191.6183.88
[✓] VS Code (version 1.36.1)
• VS Code at /Applications/Visual Studio Code.app/Contents
• Flutter extension version 3.2.0
[✓] Connected device (1 available)
• iPhone Xʀ • D5A5B892-EA4E-4632-8562-D5A55B823E71 • ios • com.apple.CoreSimulator.SimRuntime.iOS-12-2 (simulator)
• No issues found!
In Android Studio, verified that Android Studio->Plugins shows Flutter and Dart plugins are enabled.
In Android Studio, verified that Android Studio->Preferences->Languages & Frameworks shows Flutter and Dart are supported.
After upgrade, exited Android Studio and restarted MAC.
As a work around, I'm creating a new project from the command line, and then editing and running the project from Android Studio.
Android studio and VS code show me both no devices but flutter doctor shows no issues and the flutter run command runs the app fine
Output in Terminal:
flutter doctor -v
[✓] Flutter (Channel beta, v1.3.8, on Linux, locale de_DE.UTF-8)
• Flutter version 1.3.8 at /home/nuggetz/Programme/flutter
• Framework revision e5b1ed7a7f (vor 3 Wochen), 2019-03-06 14:23:37 -0800
• Engine revision f4951df193
• Dart version 2.2.1 (build 2.2.1-dev.0.0 571ea80e11)
[✓] Android toolchain - develop for Android devices (Android SDK version 28.0.3)
• Android SDK at /home/nuggetz/Programme/android/
• Android NDK location not configured (optional; useful for native profiling support)
• Platform android-28, build-tools 28.0.3
• ANDROID_HOME = /home/nuggetz/Programme/android/
• Java binary at: /opt/android-studio/jre/bin/java
• Java version OpenJDK Runtime Environment (build 1.8.0_152-release-1248-b01)
• All Android licenses accepted.
[✓] Android Studio (version 3.3)
• Android Studio at /opt/android-studio
• Flutter plugin version 34.0.1
• Dart plugin version 182.5215
• Java version OpenJDK Runtime Environment (build 1.8.0_152-release-1248-b01)
[✓] Connected device (1 available)
• Android SDK built for x86 • emulator-5554 • android-x86 • Android 8.1.0 (API 27) (emulator)
• No issues found!
EDIT: when i run in Android Studio Tools > Flutter > flutter doctor I get this output:
/home/nuggetz/Programme/flutter/bin/flutter doctor --verbose
[✓] Flutter (Channel beta, v1.3.8, on Linux, locale de_DE.UTF-8)
• Flutter version 1.3.8 at /home/nuggetz/Programme/flutter
• Framework revision e5b1ed7a7f (vor 4 Wochen), 2019-03-06 14:23:37 -0800
• Engine revision f4951df193
• Dart version 2.2.1 (build 2.2.1-dev.0.0 571ea80e11)
[✗] Android toolchain - develop for Android devices
✗ Unable to locate Android SDK.
Install Android Studio from: https://developer.android.com/studio/index.html
On first launch it will assist you in installing the Android SDK components.
(or visit https://flutter.io/setup/#android-setup for detailed instructions).
If the Android SDK has been installed to a custom location, set ANDROID_HOME to that location.
You may also want to add it to your PATH environment variable.
[✓] Android Studio (version 3.3)
• Android Studio at /opt/android-studio
• Flutter plugin version 34.0.1
• Dart plugin version 182.5215
• Java version OpenJDK Runtime Environment (build 1.8.0_152-release-1248-b01)
[!] Connected device
! No devices available
! Doctor found issues in 2 categories.
Process finished with exit code 0
If the status bar reads No Devices Flutter has not been able to discover any connected iOS or Android devices or simulators. You need to connect a device, or start a simulator, to proceed.
The Flutter extension automatically selects the last device connected. However, if you have multiple devices/simulators connected, click device in the status bar to see a pick-list at the top of the screen. Select the device you want to use for running or debugging.
Flutter.dev
just move all sdks from /home/nuggetz/Programme/android/ to /usr/lib/android-sdk