Question 35463 in React native Question posted in
The official React Native documentation can be found here.

I am unable to start up my React Native app on Windows using Android emulator from Android Studio

I am new to React Native and Mobile App Development. I am trying to start up my bare React Native project in my Emulator and it gives me issue to set up.

I get this error when I click on the button a to set to Android Emulator from my command terminal

Couldn’t adb reverse: adb.exe: error: device offline
Couldn’t start project on Android: Error running adb: device offline

please how do I fix it

here is my system variable
C:UsersJUWONCALEB.DESKTOP-CMA289UAppDataLocalAndroidSdk

Tags:

3

Answers


  1. 0

    running adb devices after running adb kill-server. Security question pops up after that. Worked for me.

    Login or Signup to reply.
  2. 0

    1/ run npm start

    2/ go to http://localhost:19002

    3/ press on Lan and copy the URL under it eg. exp://192.168.1.3:19000

    4/ download expo app in your device from your android studio.

    5/ open expo and click Enter URL manually and paste the URL u copied in the previous step

    6/ if needed: reload by clicking "r" button in your command line

    Login or Signup to reply.
  3. 0

    Try to:

    1 Launch the android emulator (any sdk is fine as any model)

    2 open the settings IN the emulator

    3 activate developer mode

    Login or Signup to reply.
Please signup or login to give your own answer.

Back To Top
Search