Segui todo o passo a passo do "Preparando o ambiente", porém quando eu executo o comando "npm run android" aparece esse erro:
info Running jetifier to migrate libraries to AndroidX. You can disable it using "--no-jetifier" flag.
Jetifier found 911 file(s) to forward-jetify. Using 12 workers...
info JS server already running.
'adb' n�o � reconhecido como um comando interno
ou externo, um programa oper�vel ou um arquivo em lotes.
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...
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 'C:\Users\55119\Documents\React Native\rnnavegacao\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 6s
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.bat 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 'C:\Users\55119\Documents\React Native\rnnavegacao\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 6s
at makeError (C:\Users\55119\Documents\React Native\rnnavegacao\node_modules\@react-native-community\cli-platform-android\node_modules\execa\index.js:174:9)
at C:\Users\55119\Documents\React Native\rnnavegacao\node_modules\@react-native-community\cli-platform-android\node_modules\execa\index.js:278:16
at processTicksAndRejections (node:internal/process/task_queues:96:5)
at async runOnAllDevices (C:\Users\55119\Documents\React Native\rnnavegacao\node_modules\@react-native-community\cli-platform-android\build\commands\runAndroid\runOnAllDevices.js:109:5)
at async Command.handleAction (C:\Users\55119\Documents\React Native\rnnavegacao\node_modules\@react-native-community\cli\build\index.js:192:9)info Run CLI with --verbose flag for more details.
Alguém poderia me dar um Help?
