Failed building JavaScript bundle. upgrade to 21

Greetings

I am new to react and installed pomodoro from expo/pomodoroexp

It works well.

I am trying to update to sdk 21.
I updated package.json
@expo/vector-icons”: “~4.0.0”,
“expo”: “^21.0.0”,
“react”: “16.0.0-alpha.12”,
“react-native”: “https://github.com/expo/react-native/archive/sdk-21.0.2.tar.gz”,
“react-native-drawer-layout”: “^1.3.2”
}

expo.json
“sdk”: “21.0.0”,

main.js
import Expo, { Constants, Permissions, Notifications } from ‘expo’;
Expo.registerRootComponent(PomodoroApp);

deleted directories .expo and node_modules
ran npm install

rebooted both machines
cussed

exp start -c

seems it built ok

when I attach from the phone I get:

Failed building JavaScript bundle

there is another image from the phone which means nothing to me

I would appreciate some help.

hey @smalltalkman, we are currently working on a fix for your issue. It should be released soon.