I just initialized a new React Native project via:
react-native init AwesomeProject
and I am already getting this error:
BUILD FAILED in 3serror Failed to install the app. Make sure you have an Android emulator running or a device connected. Run CLI with --verbose flag for more details.Error: Command failed: ./gradlew app:installDebug -PreactNativeDevServerPort=8081FAILURE: Build failed with an exception.* What went wrong:Execution failed for task ':app:installDebug'.> com.android.builder.testing.api.DeviceException: No connected devices!* 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.orgBUILD FAILED in 3s at checkExecSyncError (child_process.js:637:11) at execFileSync (child_process.js:655:13) at runOnAllDevices (/Users/danale/Projects/engageMobile/node_modules/@react-native-community/cli-platform-android/build/commands/runAndroid/runOnAllDevices.js:75:39) at buildAndRun (/Users/danale/Projects/engageMobile/node_modules/@react-native-community/cli-platform-android/build/commands/runAndroid/index.js:169:41) at then.result (/Users/danale/Projects/engageMobile/node_modules/@react-native-community/cli-platform-android/build/commands/runAndroid/index.js:135:12) at processTicksAndRejections (internal/process/next_tick.js:81:5)It is a boilerplate app only thus far. I am using zsh and not bash for command line interface.
I also develop in flutter and I do not get this problem, it opens up the Nexus 5X simulator without a hitch.
What could be the problem?
I tried changing permissions, but that is not it.