Can not start my project after updating to sdk31, can not read property one of undefined

Updating to expo sdk 31, from sdk 30. exact error: PathToProject/node_modules/expo/AppEntry.js: Cannot read property ‘1’ of undefined

Solution I tried* Tried going back to sdk 30, everything works again. Opened AppEntry File found below lines, I guess something wrong with keep awake.

import { KeepAwake, registerRootComponent } from 'expo';
import App from '../../App';

if (__DEV__) {
  KeepAwake.activate();
}

registerRootComponent(App);

if something is wrong with my babel settings, then please let me know, below are settings for bebel.

{
  "presets": ["babel-preset-expo"],
  "env": {
    "development": {
      "plugins": ["transform-react-jsx-source"]
    }
  }
}

also tried changing transform-react-jsx-source to @babel/transform-react-jsx-source

[shubhamdeol]

@mauriciord finally able to fix this with : yarn add babel-plugin-module-resolver@latest read here: https://forums.expo.io/t/babel-preset-expo-error-after-upgrading-to-v31/15523/3

[rdibona]

@Beissner

Sorry. I meant the error " Cannot read property ‘1’ of undefined". I think it’s related to Babel, I’ve tried just about everything. Any suggestions?

I updated to sdk32 and did the step above with deleting .babelrc and running npm i --save-dev babel-plugin-module-resolver@latest

I am now back in business.