Not able to run React-Native app through Emulator

C:\Projects\albums>npx react-native run-android

info Running jetifier to migrate libraries to AndroidX. You can disable it using "--no-jetifier" flag.

info Starting JS server...* daemon not running; starting now at tcp:5037* daemon started successfully

error Failed to launch emulator. Reason: Emulator exited before boot..warn Please launch an emulator manually or connect a device. Otherwise app may fail to launch.info Installing the app...Error occurred during initialization of VMFailed setting boot class path.

Error: Command failed: gradlew.bat app:installDebug -PreactNativeDevServerPort=8081    at makeError (C:\Projects\albums\node_modules\execa\index.js:174:9)    at C:\Projects\albums\node_modules\execa\index.js:278:16    at processTicksAndRejections (internal/process/task_queues.js:97:5)    at async runOnAllDevices (C:\Projects\albums\node_modules\@react-native-community\cli-platform-android\build\commands\runAndroid\runOnAllDevices.js:94:5)    at async Command.handleAction (C:\Projects\albums\node_modules\@react-native-community\cli\build\index.js:186:9)

This is what the error I'm getting while running my app.Can you please help me with it.