Can't start app using command react-native run-android
0 Following this React Native Tutorial: Building Android Apps with JavaScript tutorial. I have the Android Studio open and the emulator running and it´s working I tested with another Android Studio app. I read in the output below - Building and installing the app on the device and also - Starting the app But the emulator does not show the app, any ideas? CMD OUTPUT: L:reactPropertyFinderPropertyFinder>react-native run-android JS server already running. Building and installing the app on the device (cd android && gradlew.bat installDebug)... Task :app:installDebug Installing APK 'app-debug.apk' on 'Nexus_5X_API_27_Android_8.1_ORIO(AVD) - 8.1.0' for app:debug Installed on 1 device. BUILD SUCCESSFUL in 8s 27 actionable tasks: 1 executed, 26 up-to-date 'adb' is not recognized as an internal or external command, operable program or batch file. Starting the app (adb shell am start -n com.propertyfinder/com.propertyfinder.MainActiv...