Emulator Stuck At Loading From 10.0.2.2:8081,what Is Issue?

I am working on a react-native project and I run it on emulator android(AVD manager) i have run adb reverse tcp:8081 tcp:8081 at cmd , but still my emulator stuck Whenever i am cha

Solution 1:

I had the same issue. I fixed it by reinstalling the watchman package. If you are using mac do this brew uninstall watchman and then brew install watchman

Solution 2:

I had this issue that watchman wasn't able to create the directory in /usr/local/var/run/watchman/-state. I granted access to the parent directory (probably not needed as it likely users system access) then I manually created the directory and re-ran it.

I got the path to the missing directory from the metro terminal window.

Worked fine after that.

Solution 3:

The latest version of React Native change the port of emulator by somehow but the older not. Anyway, please reference to this link . Then it will help you sort it out.

Cheer!

Solution 4:

Maybe your 8081 port is already in use.

Try the first solution in here https://facebook.github.io/react-native/docs/troubleshooting

$ sudo lsof -i :8081

$ kill -9

After that,

$ cd YourProject

and

$ npm start

this should help you debugging the packager

Solution 5:

Your issue can also relate to watchman, try the following commands (I used them on linux ubuntu)

echo 256 | sudo tee -a /proc/sys/fs/inotify/max_user_instances
   echo 32768 | sudo tee -a /proc/sys/fs/inotify/max_queued_events
   echo 65536 | sudo tee -a /proc/sys/fs/inotify/max_user_watches

the above commands worked for me