Invariant Violation: TurboModuleRegistry.getEnforcing(...): 'PlatformConstants' could not be found. Verify that a module by this name is registered in the native binary., js engine: hermes

[elza2]

Description

const account = new Account(client);

export const loginUser = async (email: string, password: string) => {
    try {
        const session = await account.createEmailPasswordSession(email, password); // error.
        console.log('Login successful:', session);
        return session;
    } catch (error) {
        console.error('Login error:', error);
        throw error;
    }
};

An error occurred when I used react native to integrate appwrite to implement user login.

 ERROR  Invariant Violation: TurboModuleRegistry.getEnforcing(...): 'PlatformConstants' could not be found. Verify that a module by this name is registered in the native binary., js engine: hermes
 ERROR  Login error: [TypeError: Cannot read property 'OS' of undefined]
 ERROR  Login failed: [TypeError: Cannot read property 'OS' of undefined]

Strangely enough, it can be executed normally on the web end, but not on the app end.

Env

package.json

{
  "name": "xxx",
  "main": "expo-router/entry",
  "version": "1.0.0",
  "scripts": {
    "start": "expo start",
    "reset-project": "node ./scripts/reset-project.js",
    "android": "expo start --android",
    "ios": "expo start --ios",
    "web": "expo start --web",
    "test": "jest --watchAll",
    "lint": "expo lint"
  },
  "jest": {
    "preset": "jest-expo"
  },
  "dependencies": {
    "@expo/vector-icons": "^14.0.2",
    "@react-navigation/bottom-tabs": "^7.2.0",
    "@react-navigation/native": "^7.0.14",
    "expo": "^53.0.0",
    "expo-auth-session": "^6.1.5",
    "expo-blur": "~14.1.4",
    "expo-constants": "~17.1.6",
    "expo-font": "~13.3.1",
    "expo-haptics": "~14.1.4",
    "expo-linear-gradient": "~14.1.4",
    "expo-linking": "~7.1.4",
    "expo-router": "~5.0.6",
    "expo-splash-screen": "~0.30.8",
    "expo-status-bar": "~2.2.3",
    "expo-symbols": "~0.4.4",
    "expo-system-ui": "~5.0.7",
    "expo-web-browser": "~14.1.6",
    "lodash": "^4.17.21",
    "nativewind": "^4.1.23",
    "react": "19.0.0",
    "react-dom": "19.0.0",
    "react-native": "0.79.2",
    "react-native-appwrite": "^0.7.0",
    "react-native-calendars": "^1.1311.1",
    "react-native-gesture-handler": "~2.24.0",
    "react-native-paper": "^5.13.5",
    "react-native-reanimated": "~3.17.4",
    "react-native-safe-area-context": "5.4.0",
    "react-native-screens": "~4.10.0",
    "react-native-svg": "15.11.2",
    "react-native-url-polyfill": "^2.0.0",
    "react-native-web": "^0.20.0",
    "react-native-webview": "13.13.5",
    "tailwindcss": "^3.4.17"
  },
  "devDependencies": {
    "@babel/core": "^7.25.2",
    "@types/jest": "^29.5.12",
    "@types/react": "~19.0.0",
    "@types/react-test-renderer": "^19.0.0",
    "jest": "^29.2.1",
    "jest-expo": "~53.0.5",
    "react-test-renderer": "19.0.0",
    "typescript": "^5.3.3"
  },
  "private": true
}

How should I solve this problem.

[hanti1999]

Same issue :(

import { Client, Databases, ID, Query } from 'react-native-appwrite';

const DATABASE_ID = process.env.EXPO_PUBLIC_APPWRITE_DATABASE_ID!;
const COLLECTION_ID = process.env.EXPO_PUBLIC_APPWRITE_COLLECTION_ID!;

const client = new Client()
  .setEndpoint('https://fra.cloud.appwrite.io/v1')
  .setProject(process.env.EXPO_PUBLIC_APPWRITE_PROJECT_ID!);

const database = new Databases(client);

export const updateSearchCount = async (query: string, movie: Movie) => {
  try {
    const result = await database.listDocuments(DATABASE_ID, COLLECTION_ID, [
      Query.equal('searchTerm', query),
    ]);

    if (result.documents.length > 0) {
      const existingMovie = result.documents[0];
      await database.updateDocument(
        DATABASE_ID,
        COLLECTION_ID,
        existingMovie.$id,
        {
          count: existingMovie.count + 1,
        }
      );
    } else {
      await database.createDocument(DATABASE_ID, COLLECTION_ID, ID.unique(), {
        searchTerm: query,
        movie_id: movie.id,
        count: 1,
        title: movie.title,
        poster_url: `https://image.tmdb.org/t/p/w500${movie.poster_path}`,
      });
    }
  } catch (error) {
    console.error('Error updating search count:', error);
    throw error;
  }
};

[elza2]

Hi, guys. I have solved this problem. This issue may occur in expo 52 and above versions.
There is no problem with the expo 52.0.0 version.

{
  "name": "xxx",
  "main": "expo-router/entry",
  "version": "1.0.0",
  "scripts": {
    "start": "expo start",
    "reset-project": "node ./scripts/reset-project.js",
    "android": "expo start --android",
    "ios": "expo start --ios",
    "web": "expo start --web",
    "test": "jest --watchAll",
    "lint": "expo lint"
  },
  "jest": {
    "preset": "jest-expo"
  },
  "dependencies": {
    "@expo/vector-icons": "^14.0.2",
    "@react-navigation/bottom-tabs": "^7.2.0",
    "@react-navigation/native": "^7.0.14",
    "expo": "^52.0.0",
    "expo-auth-session": "~6.0.3",
    "expo-blur": "~14.0.3",
    "expo-constants": "~17.0.8",
    "expo-font": "~13.0.4",
    "expo-haptics": "~14.0.1",
    "expo-linear-gradient": "~14.0.2",
    "expo-linking": "~7.0.5",
    "expo-router": "~4.0.21",
    "expo-splash-screen": "~0.29.24",
    "expo-status-bar": "~2.0.1",
    "expo-symbols": "~0.2.2",
    "expo-system-ui": "~4.0.9",
    "expo-web-browser": "~14.0.2",
    "lodash": "^4.17.21",
    "nativewind": "^4.1.23",
    "react": "18.3.1",
    "react-dom": "18.3.1",
    "react-native": "0.76.9",
    "react-native-appwrite": "^0.7.0",
    "react-native-calendars": "^1.1311.1",
    "react-native-gesture-handler": "~2.20.2",
    "react-native-paper": "^5.13.5",
    "react-native-reanimated": "~3.16.1",
    "react-native-safe-area-context": "4.12.0",
    "react-native-screens": "~4.4.0",
    "react-native-svg": "15.8.0",
    "react-native-url-polyfill": "^2.0.0",
    "react-native-web": "~0.19.13",
    "react-native-webview": "13.12.5",
    "tailwindcss": "^3.4.17"
  },
  "devDependencies": {
    "@babel/core": "^7.25.2",
    "@types/jest": "^29.5.12",
    "@types/react": "~18.3.1",
    "@types/react-test-renderer": "^18.3.1",
    "jest": "^29.2.1",
    "jest-expo": "~52.0.0",
    "react-test-renderer": "18.3.1",
    "typescript": "^5.3.3"
  },
  "private": true
}

[bineetNaidu]

is downgrading really an option? or there is a work around for it.

[felipecorredor]

Do not use react-native-appwrite in Expo directly
This package does not support Expo directly. Instead, use the Appwrite web SDK, which is:

npm uninstall react-native-appwrite
npm install appwrite

Your code should still work the same, just by changing the package:

import { Client, Databases, Query } from "appwrite";

[bineetNaidu]

Do not use react-native-appwrite in Expo directly This package does not support Expo directly. Instead, use the Appwrite web SDK, which is:

npm uninstall react-native-appwrite
npm install appwrite

Your code should still work the same, just by changing the package:

import { Client, Databases, Query } from "appwrite";

Yep this worked! Thanks for the help.