[iOS 16.4 + JSC]: Unable to resolve [package] from [dependency/file/path]

[billyjacoby]

Summary

When trying to build, I get a number of issues about being unable to resolve files from dependencies of my project. For example:

Unable to resolve "@ledgerhq/devices/hid-framing" from "node_modules/@ledgerhq/hw-transport-webhid/lib/TransportWebHID.js"

"@ledgerhq/devices/hid-framing" from "node_modules/@ledgerhq/hw-transport-webusb/lib/TransportWebUSB.js"

Unable to resolve "@react-native-async-storage/async-storage" from "node_modules/@walletconnect/keyvaluestorage/dist/cjs/react-native/index.js"

Replacing these imports with undefined for testing causes errors like the following until node_modules is cleaned and dependencies are reinstalled

None of these files exist:
  * node_modules/react-native/Libraries/Components/DatePicker/DatePickerIOS(.native|.native.ts|.ts|.native.tsx|.tsx|.native.js|.js|.native.jsx|.jsx|.native.json|.json)
  * node_modules/react-native/Libraries/Components/DatePicker/DatePickerIOS/index(.native|.native.ts|.ts|.native.tsx|.tsx|.native.js|.js|.native.jsx|.jsx|.native.json|.json)
  15 | import typeof ActivityIndicator from './Libraries/Components/ActivityIndicator/ActivityIndicator';
  16 | import typeof Button from './Libraries/Components/Button';
> 17 | import typeof DatePickerIOS from './Libraries/Components/DatePicker/DatePickerIOS';
     |                                   ^
  18 | import typeof DrawerLayoutAndroid from './Libraries/Components/DrawerAndroid/DrawerLayoutAndroid';
  19 | import typeof FlatList from './Libraries/Lists/FlatList';
  20 | import typeof Image from './Libraries/Image/Image';

What platform(s) does this occur on?

No response

SDK Version

47.0.12

Environment

expo-env-info 1.0.5 environment info:
    System:
      OS: macOS 13.3
      Shell: 5.9 - /bin/zsh
    Binaries:
      Node: 18.12.1 - ~/.nvm/versions/node/v18.12.1/bin/node
      Yarn: 1.22.19 - ~/.nvm/versions/node/v18.12.1/bin/yarn
      npm: 8.19.2 - ~/.nvm/versions/node/v18.12.1/bin/npm
      Watchman: 2023.03.13.00 - /opt/homebrew/bin/watchman
    Managers:
      CocoaPods: 1.12.0 - /opt/homebrew/bin/pod
    SDKs:
      iOS SDK:
        Platforms: DriverKit 22.4, iOS 16.4, macOS 13.3, tvOS 16.4, watchOS 9.4
    IDEs:
      Android Studio: 2021.2 AI-212.5712.43.2112.8815526
      Xcode: 14.3/14E222b - /usr/bin/xcodebuild
    npmPackages:
      expo: ~47.0.12 => 47.0.13 
      react: 18.1.0 => 18.1.0 
      react-native: 0.70.5 => 0.70.5 
    Expo Workflow: managed

Minimal reproducible example

Repo can be found here:
https://github.com/billyjacoby/expo-unable-to-resolve

There's a branch using the most up to date Expo-CLI there as well

[billyjacoby]

After going through and manually updating the import paths to add a /lib to some of them, the app will build and I then get this error:

TypeError: Cannot read property 'slice' of undefined, js engine: hermes
 ERROR  Invariant Violation: "main" has not been registered. This can happen if:
* Metro (the local dev server) is run from the wrong folder. Check if Metro is running, stop it and restart it in the current project.
* A module failed to load due to an error and `AppRegistry.registerComponent` wasn't called., js engine: hermes

[brentvatne]

hey @billyjacoby - this reproducible example isn't quite minimal enough for us, there are too many libraries involved here that are likely the cause of the issue. are you able to isolate this to a specific root cause, ideally with no external libraries, or if using an external library, a very small one that is open source on github?

[IlyaSemenov]

This is probably caused by the recent problem in iOS 16.4: facebook/react-native#36794

@brentvatne You may want to consider to reopen the issue as it's a valid problem confirmed by RN upstream. Expo may want to have its own suggested workaround.

[brentvatne]

thanks @IlyaSemenov! the workaround suggested by @robhogan in facebook/react-native#36794 (comment) will work, with a slight tweak to extend the default expo metro config:

const { getDefaultConfig } = require('expo/metro-config');

const config = getDefaultConfig(__dirname);
config.server.rewriteRequestUrl = (url) => {
  if (!url.endsWith('.bundle')) {
    return url;
  }
  // https://github.com/facebook/react-native/issues/36794
  // JavaScriptCore strips query strings, so try to re-add them with a best guess.
  return url + '?platform=ios&dev=true&minify=false&modulesOnly=false&runModule=true';
};

module.exports = config;

alternatively, switching to hermes will resolve this and is a good choice! it is the default in sdk 48 and we recommend it.

[azizsaad]

I added that code in my expo metro config but I still get the same error. Fair enough, the app takes longer before crashing, but it still does.

Here is my metro.config.js file. Is there anything I'm doing wrong?

const { getDefaultConfig } = require("metro-config")
const { getDefaultConfig: getDefaultExpoConfig } = require("@expo/metro-config")

let metroConfig
let isExpo = false
try {
  const Constants = require("expo-constants")
  // True if the app is running in an `expo build` app or if it's running in Expo Go.
  
  isExpo =
    Constants.executionEnvironment === "standalone" ||
    Constants.executionEnvironment === "storeClient"
} catch { }

if (isExpo) {

  metroConfig = getDefaultExpoConfig(__dirname)

  metroConfig.resolver.assetExts.push('cjs');

  // START: This is a workaround for an upstream bug in react-native

  metroConfig.server.rewriteRequestUrl = (url) => {
    if (!url.endsWith('.bundle')) {
      return url;
    }
    // https://github.com/facebook/react-native/issues/36794
    // JavaScriptCore strips query strings, so try to re-add them with a best guess.
    return url + '?platform=ios&dev=true&minify=false&modulesOnly=false&runModule=true';
  };
  
  // END
  
} else {
  
  const { makeMetroConfig } = require("@rnx-kit/metro-config")
  const MetroSymlinksResolver = require("@rnx-kit/metro-resolver-symlinks")

  metroConfig = (async () => {
    const defaultConfig = await getDefaultConfig()
    return makeMetroConfig({
      projectRoot: __dirname,
      
      // watchFolders: [`${__dirname}/../..`], // for monorepos
      resolver: {
      
        resolveRequest: MetroSymlinksResolver(),

        assetExts: [...defaultConfig.resolver.assetExts, "bin", "cjs"],
      },
      })
  })()

}

module.exports = metroConfig

[billyjacoby]

In the repo I originally linked I included a branch that is using the 48 version of Expo (hermes support) and get all the same errors:
https://github.com/billyjacoby/expo-unable-to-resolve/blob/updated-expo-cli/package.json

[vikrvm]

Just started running into this issue as well. Is there a fix in newer versions coming?

[brentvatne]

@mypalvikram - the react-native team is working on a fix: facebook/react-native#36794 (comment)

however, i personally would recommend that you use this as one more piece of motivation to switch from jsc to hermes. that will also resolve the issue and bring many other benefits, such as an improved debugging experience

[vikrvm]

@mypalvikram - the react-native team is working on a fix: facebook/react-native#36794 (comment)

however, i personally would recommend that you use this as one more piece of motivation to switch from jsc to hermes. that will also resolve the issue and bring many other benefits, such as an improved debugging experience

I'm actually using Expo version 48 and Hermes is default but, I still run into this. This makes me think that there's potentially another package causing this issue in my case. Thanks for the feedback, I'll dig a little more.

[billyjacoby]

I'm also using Hermes and running into the same issues but only with Expo and not in a bare React native project
@mypalvikram @brentvatne

[TheRealMikeD]

Upgraded to a patched version of RN (0.69.12, in my case); built a new custom dev client. Still seeing the same errors:

Error: Unable to resolve module ./Libraries/Components/DatePicker/DatePickerIOS from /.../Dev/.../node_modules/react-native/index.js: 

None of these files exist:
  * node_modules/react-native/Libraries/Components/DatePicker/DatePickerIOS(.native|.native.ts|.ts|.native.tsx|.tsx|.native.js|.js|.native.jsx|.jsx|.native.json|.json)
  * node_modules/react-native/Libraries/Components/DatePicker/DatePickerIOS/index(.native|.native.ts|.ts|.native.tsx|.tsx|.native.js|.js|.native.jsx|.jsx|.native.json|.json)
  15 | import typeof ActivityIndicator from './Libraries/Components/ActivityIndicator/ActivityIndicator';
  16 | import typeof Button from './Libraries/Components/Button';
> 17 | import typeof DatePickerIOS from './Libraries/Components/DatePicker/DatePickerIOS';

Implementing the mod to metro.config.js (facebook/react-native#36794 (comment)) seems to work as a workaround, though.

[ZaidRidha]

any fix? it's been 4 months..

[bearsworth]

--Edit -> FIXED for my own project by upgrading to expo 49. Still not sure what the issue was. It fixed the constants issue too.

I don't remember having this issue until as of late. I can't seem to figure out the cause of this too :(. Using expo 48, randomly throws this error. Possibly from libraries installed with expo is my guess?

Also I keep getting this deprecated warning about Constants.platform.ios even though I haven't used that command anywhere.

-- My issue was somehow fixed once I upgraded to EXPO 49. Not sure what was the cause, if you can upgrade to the latest, try it out.

[sirusbaladi]

still showing errors

[williscool]

switch my config to use hermes https://docs.expo.dev/guides/using-hermes/ fixed me

this should be mentioned in

https://docs.expo.dev/bare/installing-expo-modules/

[iRTerence]

The issue is with iOS 16.4 and above.

The problem is resolved and you would have to install one of the these versions.

I had this issue and installed v0.71.11 and followed what williscool did and changed the conifg to use hermes and it has been resolved

[github-actions]

This issue is stale because it has been open for 90 days with no activity. If there is no activity in the next 7 days, the issue will be closed.

[github-actions]

This issue was closed because it has been inactive for 7 days since being marked as stale. Please open a new issue if you believe you are encountering a related problem.