When I run flutter doctor, it renders these 2 errors and I can't find a way to get over them:
C:\Users\Work pc>flutter doctor
Doctor summary (to see all details, run flutter doctor -v):
[√] Flutter (Channel stable, 2.0.5, on Microsoft Windows [version 10.0.19041.928], locale fr-CH)
[!] Android toolchain - develop for Android devices (Android SDK version 30.0.3)
X Cannot execute C:\ProgramData\Oracle\Java\javapath\java.exe to determine the version
[√] Chrome - develop for the web
[√] Android Studio (version 4.1.0)
[!] Android Studio
X android-studio-dir = C:\Program
X Android Studio not found at C:\Program
[√] VS Code (version 1.55.2)
[√] Connected device (2 available)
! Doctor found issues in 2 categories.
I mainly have difficulties with solving the second problem, related to android studio.
Thanks a lot!
try running this command on your terminal flutter config --android-studio-dir=[path/to/android-studio]
Try running this command in your cmd
flutter config --android-studio-dir=""
Then restart all your editors for them to load new settings
Related
I replaced flutter folder with an older version then Visual Studio Code stopped showing available devices ("No device" not clickable) when I click to run my app so I have to manually start the emulator on Android Studio (AVD) for Visual Studio Code to connect. Before the downgrade everything worked fine and I didn't have to open android studio for Visual Studio Code to connect to emulators.
flutter doctor :
C:\Users\Workstudio>flutter doctor
Doctor summary (to see all details, run flutter doctor -v):
[√] Flutter (Channel stable, v1.12.13+hotfix.9, on Microsoft Windows [Version 10.0.19042.928], locale en-US)
[√] Android toolchain - develop for Android devices (Android SDK version 30.0.3)
[√] Android Studio (version 3.5)
[√] VS Code, 32-bit edition (version 1.57.1)
[!] Connected device
! No devices available
! Doctor found issues in 1 category.
Things I've tried:
Reinstall HAXM.
adb server-kill & adb server-start
checked environmental variables(paths & Android home).
Updating Android SDK.
i have installed latest version of android studio and flutter.
but when i run flutter doctor -v it shows following error [!] Android Studio (not installed)
flutter doctor output:
[√] Flutter (Channel stable, 2.2.0, on Microsoft Windows [Version 10.0.19043.985], locale en-US)
[√] Android toolchain - develop for Android devices (Android SDK version 30.0.3)
[√] Chrome - develop for the web
[!] Android Studio (not installed)
[√] VS Code (version 1.56.2)
[√] Connected device (2 available)
! Doctor found issues in 1 category.
PS: flutter & dart plugins installed!
If android studio is installed correctly you can run the following command to change the path of android-studio installation:
flutter config --android-studio-dir="ANDROID STUDIO PATH HERE"
after this open a new terminal and run flutter doctor and you should see [√] Android Studio (version x.x.x)
you can install flutter&dart plug，and then restart.
android studio is installed correctly you can run the following command to change the path of the android-studio installation: >flutter config --android-studio-dir="C:\Program Files\Android\Android Studio" // please use your Android Studio Path.
I am running flutter doctor command. But it is saying android studio is not installed many times. I tried flutter config --android-studio-dir=/home/khamidjon/.android, and many more paths I tried to show but to no luck.
flutter doctor
Doctor summary (to see all details, run flutter doctor -v):
[✓] Flutter (Channel stable, 2.0.1, on Linux, locale en_US.UTF-8)
[✓] Android toolchain - develop for Android devices (Android SDK version 30.0.2)
[✓] Chrome - develop for the web
[!] Android Studio
✗ android-studio-dir = /home/khamidjon/.android
✗ Unable to find bundled Java version.
[✓] IntelliJ IDEA Community Edition (version 2020.3)
[✓] Connected device (1 available)
! Doctor found issues in 1 category.
My question is what location should be shown for PATH in flutter config --android-studio-dir='PATH'?
For Android Studio installed with Flatpak, i found this config to work:
flutter config --android-studio-dir=/path/to/home/.local/share/flatpak/app/com.google.AndroidStudio/current/active/files/extra/android-studio
Where path/to/home is the path to your home directory.
(Ubuntu 21.10/Pop!_OS)
Snap packages are installed under /snap/appname/ with subdirectories for each new version. Try this to reslove the issue, it worked for me.
flutter config --android-studio-dir="/snap/android-studio/current/android-studio"
The current directory will make sure that it always points to the latest version.
if you have Androind Studio installed in your home directory /home/khamidjon set up PATH like this: /home/khamidjon/android-studio/bin
to append variable in Linux use command
export PATH=$PATH:/some/new/path
to check your PATH use
echo $PATH
In my case snap packages can retain old versions of the program. So inside /snap/android-studio There were 2 versions of android studio inside directories /snap/android-studio/99 and /snap/android-studio/100. So I showed one of these paths: directory /snap/android-studio/100/android-studio with latest version.
So I ran:
flutter config --android-studio-dir=/snap/android-studio/100/android-studio
flutter doctor
Result:
Doctor summary (to see all details, run flutter doctor -v):
[✓] Flutter (Channel stable, 2.0.1, on Linux, locale en_US.UTF-8)
[✓] Android toolchain - develop for Android devices (Android SDK version 30.0.2)
[✓] Chrome - develop for the web
[✓] Android Studio
[✓] IntelliJ IDEA Community Edition (version 2020.3)
[✓] Connected device (2 available)
• No issues found!
In windows
if your Android Studio install by default, you can use this command
flutter config --android-studio-dir="C:\Program Files\Android\Android Studio"
after this command, flutter can found android studio, but the plugin can't...
flutter doctor
Doctor summary (to see all details, run flutter doctor -v):
[√] Flutter (Channel stable, 1.20.2, on Microsoft Windows [Version 10.0.18363.1016], locale zh-CN)
[√] Android toolchain - develop for Android devices (Android SDK version 30.0.2)
[!] Android Studio
X Flutter plugin not installed; this adds Flutter specific functionality.
X Dart plugin not installed; this adds Dart specific functionality.
[√] VS Code (version 1.48.0)
[!] Connected device
! No devices available
! Doctor found issues in 2 categories.
In Linux (Ubuntu)
Note: for those who are facing the problem in Ubuntu and Android Studio is installed with snap:
flutter config --android-studio-dir="/snap/android-studio/current/android-studio"
Note: for those who are facing the problem in Ubuntu and Android Studio is installed with JetBrains Toolbox:
flutter config --android-studio-dir=/home/myuser/.local/share/JetBrains/Toolbox/apps/AndroidStudio/ch-0/201.7042882
Where ./201.7042822 matches the current version of Android Studio installed. You'll have to check which one you have and update it in the command above.
here is my flutter doctor output
Doctor summary (to see all details, run flutter doctor -v):
[√] Flutter (Channel stable, v1.17.5, on Microsoft Windows [Version 6.3.9600],
locale en-US)
[√] Android toolchain - develop for Android devices (Android SDK version 30.0.2)
[√] Android Studio (version 3.6)
[√] Android Studio (version 4.0)
[√] VS Code (version 1.48.2)
[√] Connected device (1 available)
• No issues found!
when i try to compile it says error Dart snapshot generator failed with exit code -1073741819 and i have ried flutter clean and pub upgrade
Its amazing there is no error there is not stack trace to solve this error how ever i overcome this problem but deleting flutter folder from src then reinstall then compile. It works even again to generate new apk i need to delete and copy fresh file.
Run flutter clean before you generate the signed version because it has previous builds cached files. So I run flutter clean and it worked.
I'm trying to create a Flutter app with Android-X
following this this INFORMATION,
the date is quite recent,
so I'm assuming they are up to date.
The problem is when I run on flutter console
flutter create -a kotlin -i swift --androidx my-app-name
I get this error:
Could not find an option named "androidx".
(running: flutter create blablabla everything works fine)
[edit: this is my flutter doctor]
Doctor summary (to see all details, run flutter doctor -v): [√]
Flutter (Channel stable, v1.5.4-hotfix.2, on Microsoft Windows
[Version 10.0.17763.557], locale en-US)
[√] Android toolchain - develop for Android devices (Android SDK
version 28.0.3) [√] Android Studio (version 3.3) [√] VS Code (version
1.35.1) [√] Connected device (1 available)
• No issues found!
Did I miss something?