Android build failing in Expo App

[kalingaCoder]

Current Behavior

From the workspace folder: Run npx expo, select open Android by typing 'a'

1. Android Bundling failed 3038ms (C:\code\dhrona_z\node_modules\expo\AppEntry.js)
   Unable to resolve "../../App" from "node_modules\expo\AppEntry.js"

2. When scanned from expo go app, it shows the following error:
   The installed version of Expo go is for SDK 51, The project you open uses sdk 50.

Expected Behavior

1. Android Build should have been successful & ran the application in Android studio.
2. The generated app should have been compatible with the latest expo go app which is using sdk 51.

GitHub Repo

https://github.com/kalingaCoder/ExpoNx

Steps to Reproduce

1.create-nx-workspace@latest

NX Let's create a new workspace [https://nx.dev/getting-started/intro]

√ Where would you like to create your workspace? · og
√ Which stack do you want to use? · react
√ What framework would you like to use? · nextjs
√ Integrated monorepo, or standalone project? · integrated
√ Application name · nextApp
√ Would you like to use the App Router (recommended)? · Yes
√ Would you like to use the src/ directory? · Yes
√ Test runner to use for end to end (E2E) tests · none
√ Default stylesheet format · tailwind
√ Do you want Nx Cloud to make your CI fast? · skip

NX Creating your v19.0.5 workspace.

3. nx add @nx/expo
4. npx nx generate @nx/expo:application --name=expoApp --directory=./apps/expoApp --e2eTestRunner=none --projectNameAndRootFormat=as-provided --unitTestRunner=none --no-interactive
5. nx install expoApp --check
   Downgraded react native svg package as per the reccommendation version & now nx install expoApp --check is successful without any recommendations.
6. Added android package name in the app.json of expo app.
7. npx expo --> throws error

Nx Report

Node   : 21.6.1
OS     : win32-x64
yarn   : 1.22.22

nx (global)        : 19.0.4
nx                 : 19.0.5
@nx/js             : 19.0.5
@nx/jest           : 19.0.5
@nx/linter         : 19.0.5
@nx/eslint         : 19.0.5
@nx/workspace      : 19.0.5
@nx/devkit         : 19.0.5
@nx/eslint-plugin  : 19.0.5
@nx/expo           : 19.0.5
@nx/react          : 19.0.5
@nrwl/tao          : 19.0.5
@nx/web            : 19.0.5
@nx/webpack        : 19.0.5
typescript         : 5.4.5
---------------------------------------
Registered Plugins:
@nx/expo/plugin
@nx/eslint/plugin

Failure Logs

› Opening on Android...
› Opening exp://192.168.29.64:8082 on Pixel_5_API_34
√ Expo Go on Pixel_5_API_34 is outdated, would you like to upgrade? ... yes
Uninstalling Expo Go from android device Pixel_5_API_34.
› Press ? │ show all commands
Android Bundling failed 3038ms (C:\code\dhrona_z\node_modules\expo\AppEntry.js)
Unable to resolve "../../App" from "node_modules\expo\AppEntry.js"

Package Manager Version

No response

Operating System

• macOS
• Linux
• Windows
• Other (Please specify)

Additional Information

Web build was successful.

[kalingaCoder]

@xiongemi - If possible please provide the ETA So that I can plan accordingly

[xiongemi]

i checkout your repo, at workspace root, I ran nx start expoApp, then I enter a to run on android. it seems fine for me. i am able to launch your app in android emulator:

[kalingaCoder]

On executing the command it is directly opening the web in the browser it is not asking for Android.

_dhrona_z> nx start expoApp

nx run expoApp:start

expo start

Starting project at C:\code\dhrona_z\apps\expoApp
(node:16600) [DEP0040] DeprecationWarning: The punycode module is deprecated. Please use a userland alternative instead.
(Use node --trace-deprecation ... to show where the warning was created)
Using src/app as the root directory for Expo Router.
Starting Metro Bundler
Waiting on http://localhost:8081
Logs for your project will appear below._

[xiongemi]

the quick workaround would be add target to expoApp's project.json:

"targets": {
  "start": {
      "executor": "@nx/expo:start"
  }
}

then it could be run on windows for start command nx start expoApp
i will do a proper fix.

[kalingaCoder]

Need solution for this issue aswell:
When scanned from expo go app, it shows the following error:
The installed version of Expo go is for SDK 51, The project you open uses sdk 50.

[xiongemi]

Need solution for this issue aswell: When scanned from expo go app, it shows the following error: The installed version of Expo go is for SDK 51, The project you open uses sdk 50.

you can run nx migrate latest to upgrade your expo version

[github-actions]

This issue has been closed for more than 30 days. If this issue is still occuring, please open a new issue with more recent context.