How can I tell which Android SDK gradlew uses? For example, when I run ./gradlew dist, how can I tell where it's looking on my disk for an Android SDK?
A similar question was Where is android SDK location? but it's quite outdated and doesn't specifically ask about gradlew.
It seems like ./gradlew dist looks for the Android SDK referenced in the local.properties sdk.dir parameter.
I tested this by changing the sdk.dir parameter to an invalid directory (/Users/me/Library/Android/ZZZsdk) and that gave me the following error when running ./gradlew dist:
my-project[develop]08:48:11 ./gradlew dist
FAILURE: Build failed with an exception.
* What went wrong:
A problem occurred configuring project ':app'.
> The SDK directory '/Users/me/Library/Android/ZZZsdk' does not exist.
* Try:
Run with --stacktrace option to get the stack trace. Run with --info or --debug option to get more log output. Run with --scan to get full insights.
* Get more help at https://help.gradle.org
BUILD FAILED in 0s
Related
I have a problem with building react native app on android emulator. I tried to crate app with Expo and everything works great on android device, android emulator(Android studio) and web. But when I try to create with React Native CLI a have a build error.
admin#users-MacBook-Pro secondProjectReactNative % npx react-native run-android
warn Multiple Podfiles were found: ios/Podfile,vendor/bundle/ruby/2.7.0/gems/cocoapods-core-1.11.3/lib/cocoapods-core/Podfile. Choosing ios/Podfile automatically. If you would like to select a different one, you can configure it via "project.ios.sourceDir". You can learn more about it here: https://github.com/react-native-community/cli/blob/master/docs/configuration.md
info Starting JS server...
/bin/sh: adb: command not found
info Launching emulator...
error Failed to launch emulator. Reason: No emulators found as an output of `emulator -list-avds`.
warn Please launch an emulator manually or connect a device. Otherwise app may fail to launch.
info Installing the app...
Deprecated Gradle features were used in this build, making it incompatible with Gradle 8.0.
You can use '--warning-mode all' to show the individual deprecation warnings and determine if they come from your own scripts or plugins.
See https://docs.gradle.org/7.5.1/userguide/command_line_interface.html#sec:command_line_warnings
5 actionable tasks: 5 up-to-date
FAILURE: Build failed with an exception.
* What went wrong:
Could not determine the dependencies of task ':app:compileDebugJavaWithJavac'.
> SDK location not found. Define a valid SDK location with an ANDROID_HOME environment variable or by setting the sdk.dir path in your project's local properties file at '/Users/admin/secondProjectReactNative/android/local.properties'.
* Try:
> Run with --stacktrace option to get the stack trace.
> Run with --info or --debug option to get more log output.
> Run with --scan to get full insights.
* Get more help at https://help.gradle.org
BUILD FAILED in 3s
error Failed to install the app. Make sure you have the Android development environment set up: https://reactnative.dev/docs/environment-setup.
Error: Command failed: ./gradlew app:installDebug -PreactNativeDevServerPort=8081
FAILURE: Build failed with an exception.
* What went wrong:
Could not determine the dependencies of task ':app:compileDebugJavaWithJavac'.
> SDK location not found. Define a valid SDK location with an ANDROID_HOME environment variable or by setting the sdk.dir path in your project's local properties file at '/Users/admin/secondProjectReactNative/android/local.properties'.
* Try:
> Run with --stacktrace option to get the stack trace.
> Run with --info or --debug option to get more log output.
> Run with --scan to get full insights.
* Get more help at https://help.gradle.org
BUILD FAILED in 3s
at makeError (/Users/admin/secondProjectReactNative/node_modules/execa/index.js:174:9)
at /Users/admin/secondProjectReactNative/node_modules/execa/index.js:278:16
at process.processTicksAndRejections (node:internal/process/task_queues:95:5)
at async runOnAllDevices (/Users/admin/secondProjectReactNative/node_modules/#react-native-community/cli-platform-android/build/commands/runAndroid/runOnAllDevices.js:109:5)
at async Command.handleAction (/Users/admin/secondProjectReactNative/node_modules/#react-native-community/cli/build/index.js:142:9)
info Run CLI with --verbose flag for more details.
What can be wrong? Thanks a lot.
I did everything what was in react native CLI quick start https://reactnative.dev/docs/next/environment-setup
I'm sure that PATH is added
admin#users-MacBook-Pro secondProjectReactNative % echo $PATH
/Users/admin/.rvm/gems/ruby-2.7.5/bin:/Users/admin/.rvm/gems/ruby-2.7.5#global/bin:/Users/admin/.rvm/rubies/ruby-2.7.5/bin:/Users/admin/.rvm/bin:/usr/local/opt/ruby#2.7/bin:/usr/local/opt/ruby#2.7/bin:/usr/local/bin:/usr/bin:/bin:/usr/sbin:/sbin:/usr/local/share/dotnet:~/.dotnet/tools:/Library/Apple/usr/bin:/Library/Frameworks/Mono.framework/Versions/Current/Commands:/usr/local/opt/ruby#2.7/bin:/Users/admin/Library/Android/sdk/tools:/Users/admin/Library/Android/sdk/platform-tools:/Users/admin/Library/Android/sdk/emulator:/Users/admin/Library/Android/sdk/platform-tools
I downloaded SDK through Android Studio.
Start android studio emulator before "run android" doesn't help.
I use macbook m1 and set sdk in android studio.
I follow all the process: https://reactnative.dev/docs/environment-setup.
But I couldn't understand above process.
when I run this command line from terminal. It says
zsh: command not found: sdkmanager
So I pass that process.
Except for that, I installed all as doc says.
But when I run npx react-native run-android.
Error message below appears.
what is the problem?
error Failed to launch emulator. Reason: No emulators found as an output of `emulator -list-avds`.
warn Please launch an emulator manually or connect a device. Otherwise app may fail to launch.
info Installing the app...
FAILURE: Build failed with an exception.
* What went wrong:
Could not determine the dependencies of task ':app:compileDebugJavaWithJavac'.
> SDK location not found. Define location with an ANDROID_SDK_ROOT environment variable or by setting the sdk.dir path in your project's local properties file at '/Users/hayat/Documents/AwesomeProject/android/local.properties'.
* Try:
Run with --stacktrace option to get the stack trace. Run with --info or --debug option to get more log output. Run with --scan to get full insights.
* Get more help at https://help.gradle.org
BUILD FAILED in 3s
error Failed to install the app. Make sure you have the Android development environment set up: https://reactnative.dev/docs/environment-setup.
Error: Command failed: ./gradlew app:installDebug -PreactNativeDevServerPort=8081
FAILURE: Build failed with an exception.
* What went wrong:
Could not determine the dependencies of task ':app:compileDebugJavaWithJavac'.
> SDK location not found. Define location with an ANDROID_SDK_ROOT environment variable or by setting the sdk.dir path in your project's local properties file at '/Users/hayat/Documents/AwesomeProject/android/local.properties'.
* Try:
Run with --stacktrace option to get the stack trace. Run with --info or --debug option to get more log output. Run with --scan to get full insights.
* Get more help at https://help.gradle.org
BUILD FAILED in 3s
at makeError (/Users/hayat/Documents/AwesomeProject/node_modules/execa/index.js:174:9)
at /Users/hayat/Documents/AwesomeProject/node_modules/execa/index.js:278:16
at processTicksAndRejections (node:internal/process/task_queues:96:5)
at async runOnAllDevices (/Users/hayat/Documents/AwesomeProject/node_modules/#react-native-community/cli-platform-android/build/commands/runAndroid/runOnAllDevices.js:109:5)
at async Command.handleAction (/Users/hayat/Documents/AwesomeProject/node_modules/#react-native-community/cli/build/index.js:192:9)
info Run CLI with --verbose flag for more details.
Running android emulator on m1 chip requires extra installation steps.
I recommend you to watch this video which might be helpful to your situation.
See this also.
I am making my first react native app and I have had to eject from Expo to add in app purchases.
I have gotten the error below and not quite sure what to do when running:
react-native run-android
I have tried adding "C:\Users\Marc\AppData\Local\Android\Sdk" as PATH environmental variable but has not solved the issue
Any ideas on what to try next?
Deprecated Gradle features were used in this build, making it incompatible with Gradle 7.0.
Use '--warning-mode all' to show the individual deprecation warnings.
See https://docs.gradle.org/6.3/userguide/command_line_interface.html#sec:command_line_warnings
FAILURE: Build failed with an exception.
* Where:
Build file 'C:\Users\Marc\Desktop\Swig\node_modules\react-native-reanimated\android\build.gradle' line: 89
* What went wrong:
A problem occurred configuring project ':react-native-reanimated'.
> SDK location not found. Define location with an ANDROID_SDK_ROOT environment variable or by setting the sdk.dir path in your project's local properties file at 'C:\Users\Marc\Desktop\Swig\android\local.properties'.
* Try:
Run with --stacktrace option to get the stack trace. Run with --info or --debug option to get more log output. Run with --scan to get full insights.
* Get more help at https://help.gradle.org
BUILD FAILED in 1m 24s
error Failed to install the app. Make sure you have the Android development environment set up: https://reactnative.dev/docs/environment-setup. Run CLI with --verbose flag for more details.
Error: Command failed: gradlew.bat app:installDebug -PreactNativeDevServerPort=8081
I had added the address to the PATH variables rather then its own
https://reactnative.dev/docs/environment-setup
I am new in react native so please help me start with that .I just create my first react-native project by using this command
npx react-native init AwesomeProject
I already install android studio and add path of sdk in environment. Also done with developer option in my android. When I run that command
npx react-native run-android
it gives me a lot of errors like that
* What went wrong:
Could not determine the dependencies of task ':app:installDebug'.
> SDK location not found. Define location with an ANDROID_SDK_ROOT environment variable or by setting the sdk.dir path in your project's local properties file at 'E:\react_native\AwesomeProject\android\local.properties'.
* Try:
Run with --stacktrace option to get the stack trace. Run with --info or --debug option to get more log output. Run with --scan to get full insights.
* Get more help at https://help.gradle.org
BUILD FAILED in 7s
error Failed to install the app. Make sure you have the Android development environment set up: https://reactnative.dev/docs/environment-setup. Run CLI with --verbose flag for more details.
Error: Command failed: gradlew.bat app:installDebug -PreactNativeDevServerPort=8081
Go to the android/ directory of your react-native project
Create a file called local.properties with this line:
sdk.dir = /Users/USERNAME/Library/Android/sdk
Where USERNAME is your macOS username
More Info found here
I'm totally new in react-native and have an Android emulator running but it doesn't build react-native & shows this error...
what should i do?
FAILURE: Build failed with an exception.
What went wrong:
Could not resolve all files for configuration ':app:debugCompileClasspath'.
Could not download appcompat-v7.aar (com.android.support:appcompat-v7:28.0.0)
Could not get resource 'https://dl.google.com/dl/android/maven2/com/android/support/appcompat-v7/28.0.0/appcompat-v7-28.0.0.aar'.
Connection reset
Could not download support-fragment.aar (com.android.support:support-fragment:28.0.0)
Could not get resource
Try:
Run with --stacktrace option to get the stack trace. Run with --info or --debug option to get more log output. Run with --scan to get full insights.
Get more help at https://help.gradle.org
BUILD FAILED in 8m 56s
1 actionable task: 1 executed
error Could not install the app on the device, read the error above for details.
Make sure you have an Android emulator running or a device connected and have
set up your Android development environment:
https://facebook.github.io/react-native/docs/getting-started.html
error Command failed: gradlew.bat app:installDebug. Run CLI with --verbose flag for more details.
First of all you should update your node.js
Then run the installation's cammands and for Iranian it's better to use shecan.ir before running build run-android command instead of unworking vpn.
I did these steps and the problem solved.