When I m trying to compile my app it is showing [!] No Android SDK found. Try setting the ANDROID_SDK_ROOT environment variable.
But when I run it shows-
Doctor summary (to see all details, run flutter
doctor -v):
[✓] Flutter (Channel master, 1.27.0-5.0.pre.94, on
Linux, locale C.UTF-8)
[✗] Chrome - develop for the web (Cannot find
Chrome executable at google-chrome)
! Cannot find Chrome. Try setting
CHROME_EXECUTABLE to a Chrome executable.
[✗] Flutter IDE Support (No supported IDEs
installed)
[!] Connected device
! No devices available
! Doctor found issues in 3 categories.
Byw I m using VS Code but on termux and I m new to flutter and this is my first app.
Set ANDROID_SDK_ROOT variable under system variables.
You also need to restart the android studio after setting system variable.
For ex.
ANDROID_SDK_ROOT = "C:\Android\SDK"
This is for Ubuntu. Change the path to your SDK directory.
export ANDROID_SDK_ROOT=/usr/lib/android-sdk
This is for windows. Change the path to your SDK directory.
set ANDROID_SDK_ROOT="C:\installation location\android-sdk"
This is for windows. Change the path to your SDK directory.
on windows
set ANDROID_SDK_ROOT="C:\installation location\android-sdk"
on linux
export ANDROID_SDK_ROOT=/usr/lib/android-sdk
Related
I am trying to install flutter in kali linux machine. I installed flutter from official website and followed accordingly. I don't want to use android studio so I am using visual studio code.
when I run Flutter doctor in terminal i get
[✓] Flutter (Channel master, 2.2.0-11.0.pre.161, on Linux, locale en_IN)
[✗] 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.dev/docs/get-started/install/linux#android-setup for detailed instructions).
If the Android SDK has been installed to a custom location, please use
`flutter config --android-sdk` to update to that location.
[✗] Chrome - develop for the web (Cannot find Chrome executable at google-chrome)
! Cannot find Chrome. Try setting CHROME_EXECUTABLE to a Chrome executable.
[☠] Linux toolchain - develop for Linux desktop (the doctor check crashed)
✗ Due to an error, the doctor check did not complete. If the error message below is not helpful, please let us know about this issue at
https://github.com/flutter/flutter/issues.
✗ ProcessException: Failed to find "ninja" in the search path.
Command: ninja
[!] Android Studio (not installed)
[✓] VS Code (version 1.55.2)
[✓] Connected device (1 available)
! Doctor found issues in 4 categories.
And when i Run in visual studio i get this
Launching lib/main.dart on Linux in debug mode...
lib/main.dart:1
CMake Error: CMake was unable to find a build program corresponding to "Ninja". CMAKE_MAKE_PROGRAM is not set. You probably need to select a different build tool.
CMake Error: CMAKE_CXX_COMPILER not set, after EnableLanguage
Exception: Unable to generate build files
Exited (sigterm)
Can anyone help me with this issue please.
I found the solution by using this following command:
sudo apt-get install clang cmake ninja-build pkg-config libgtk-3-dev
and
flutter config --enable-linux-desktop
you must install ninja.
sudo pacman -S ninja or sudo apt-get install ninja.
I installed android-sdk and flutter-git on Manjaro with AUR. I set and exported the vars ANDROID_HOME and ANDROID_SDK_ROOT === /opt/android-sdk.
However, when I run flutter doctor the android sdk seems to not been recognized.
I will use flutter on vs-code.
How can I set up all this correctly?
What I did:
export ANDROID_HOME=/opt/android-sdk/
export ANDROID_SDK_ROOT=/opt/android-sdk/
Flutter doctor:
Doctor summary (to see all details, run flutter doctor -v):
[✓] Flutter (Channel master, 1.19.0-4.0.pre.75, on Linux, locale
en_CA.UTF-8)
[✗] 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.dev/docs/get-started/install/linux#android-setu
p 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 (not installed)
[!] Connected device
! No devices available
! Doctor found issues in 3 categories.
Run Android Studio, create a new project and run it
The main problem was the jdk version, I was using version 10. The recommend one is version 8 because the java.se.ee class.
Steps
Use this command or use the "Add/Remove Softare"
yaourt -S flutter-bin android-sdk android-sdk-platform-tools
Choose the open jdk 8 and run all commands below:
sudo chown -R $USER:$USER /opt/*
flutter precache && flutter doctor
If "Android Licenses are unkown", run flutter doctor --android-licenses
These steps will automatically set all env vars such as "ANDROID_HOME" but if you get any error, export them using the path to android-sdk, that will be /opt/android-sdk/
After Xcode code build flutter run
ProcessException: Process timed out:
Command: /usr/bin/env xcrun xcodebuild -configuration Debug -quiet -workspace
Runner.xcworkspace -scheme Runner
BUILD_DIR=/Users/Huzeifah/Documents/flutter_development/test_app/build/ios
-sdk iphonesimulator -arch x86_64
SCRIPT_OUTPUT_STREAM_FILE=/var/folders/w8/nf0h0vbj01v4qz3wbk07fvnr0000gn/T/flu
tter_build_log_pipe.O5hXp2/pipe_to_stdout FLUTTER_SUPPRESS_ANALYTICS=true
COMPILER_INDEX_STORE_ENABLE=NO -showBuildSettings
All version information when run flutter doctor
Doctor summary (to see all details, run flutter doctor -v):
[✓] Flutter (Channel stable, v1.17.1, on Mac OS X 10.15.3 19D76, locale en-PK)
[✗] 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.dev/docs/get-started/install/macos#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.
[✓] Xcode - develop for iOS and macOS (Xcode 11.4.1)
[!] Android Studio (not installed)
[✓] VS Code (version 1.45.1)
[✓] Connected device (1 available)
! Doctor found issues in 2 categories.
When I run flutter. Xocde build done then give the Error ProceesTimw out. Then I try every thing that i can try. I install new vwesion of Xcode 11.4.1 and flutter new version 1.17 stable enter image description here
For me, I had the same issue and resolved it by moving my project out of a folder that iCloud was backing up. I had moved to a place with slower wifi, so my project kept hanging. Now, it loads faster than it did before.
Credit here (iOS simulator not working or taking so much time in Flutter)
This usually happens when you update xcode to fix this use Flutter upgrade in your general terminal and go to your project code editor and run Flutter clean and run flutter run if you face any other issues let me know......
after running flutter doctor in vscode
[√] Flutter (Channel beta, v0.5.1, on Microsoft Windows [Version 10.0.17134.165], locale en-US)
[!] Android toolchain - develop for Android devices (Android SDK 27.0.3)
X Android license status unknown.
[X] Android Studio (not installed)
[√] IntelliJ IDEA Ultimate Edition (version 2018.2)
[!] VS Code, 64-bit edition (version 1.26.0)
[!] Connected devices
! No devices available
! Doctor found issues in 4 categories.
to fix Android license status unknown. i've tried to run on vscode terminal
flutter doctor --android-licenses
but i get this msg
flutter' is not recognized as an internal or external command,
operable program or batch file.`
now i've installed memuPlayer its an android emulator and its working fine with Intelij but seems like vscode just can't recognize it
I've tried to run --enable-software-rendering on terminal but i got this msg
'--enable-software-rendering' is not recognized as an internal or external command,
operable program or batch file.
tried on terminal cmd and shell too any help!
I'm not a Windows expert, but I think you have to put the path to the flutter binary in your PATH environment variable. Or you could call it with an absolute path (in the terminal, e.g. C:\your\install\location\flutter\bin\flutter --android-licenses).
Add flutter to your environment path (System Properties -> Advanced -> Environment Variables -> Use variables for user -> Path -> new -> add the path to flutter\bin dir) to remove the flutter is not recognized as a internal or external command
I can't run application because there is no devices on the list.
I tried to create AVD and connect real device. I have installed curl, Android SDK path was set, flutter licenses were accepted. I have Ubuntu 16.04.4
Output of flutter run --verbose in projects directory :
flutter: command not found
I have flutter path:
$ export PATH=/home/joe/flutter/bin:$PATH
$ echo $PATH
/home/joe/flutter/bin:home/joe/flutter/bin:home/joe/flutter/bin:/home/joe/bin:/home/joe/.local/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/usr/local/games:/snap/bin
Now I put path's to .bashrc and run source ~/.bashrc, did I put path's correct way ?
# set PATH so it includes user's private bin directories
export PATH=/home/joe/flutter/bin:$PATH
export ANDROID_HOME=$HOME/Android/SDK
export PATH=$PATH:$ANDROID_HOME/tools
After adding path's to .bashrc I run flutter doctor:
$ /home/joe/flutter/bin/flutter doctor
Doctor summary (to see all details, run flutter doctor -v):
[!] Flutter (Channel master, v0.5.7-pre.102, on Linux, locale en_US.UTF-8)
✗ Downloaded executables cannot execute on host.
See https://github.com/flutter/flutter/issues/6207 for more information
On Debian/Ubuntu/Mint: sudo apt-get install lib32stdc++6
On Fedora: dnf install libstdc++.i686
On Arch: pacman -S lib32-libstdc++5
[✗] 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 Android SDK has been installed to a custom location, set $ANDROID_HOME to that location.
[✓] Android Studio (version 3.1)
[!] IntelliJ IDEA Community Edition (version 2018.1)
✗ Flutter plugin not installed; this adds Flutter specific functionality.
[!] Connected devices
! No devices available
! Doctor found issues in 4 categories.
Can be easily fixed by setting project SDK to latest Android API.
Go to File
Project Structure
Under Project-SDK select the latest SDK installed(Example:- Android API 29 Platform).
You have to set an Environment variable.
You can check it here for Flutter SDK setup with Android Studio