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adrianhajdin / aora

Build your first mobile application

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ERROR TypeError: Cannot read property 'useMemo' of null

uthamprabhu opened this issue · comments

commented

The below error message is coming after the prerequisite completion and running the app on mobile.

ERROR TypeError: Cannot read property 'useMemo' of null

This error is located at:
in ContextNavigator (at ExpoRoot.js:64)
in ExpoRoot (at qualified-entry.js:20)
in App (created by ErrorOverlay)
in ErrorToastContainer (created by ErrorOverlay)
in ErrorOverlay (at withDevTools.js:18)
in withDevTools(ErrorOverlay) (at renderApplication.js:57)
in RCTView (at View.js:116)
in View (at AppContainer.js:127)
in RCTView (at View.js:116)
in View (at AppContainer.js:155)
in AppContainer (at renderApplication.js:50)
in main(RootComponent) (at renderApplication.js:67), js engine: hermes

This error is located at:
in ContextNavigator (at ExpoRoot.js:64)
in ExpoRoot (at qualified-entry.js:20)
in App (created by ErrorOverlay)
in ErrorToastContainer (created by ErrorOverlay)
in ErrorOverlay (at withDevTools.js:18)
in withDevTools(ErrorOverlay) (at renderApplication.js:57)
in RCTView (at View.js:116)
in View (at AppContainer.js:127)
in RCTView (at View.js:116)
in View (at AppContainer.js:155)
in AppContainer (at renderApplication.js:50)
in main(RootComponent) (at renderApplication.js:67), js engine: hermes

commented

i have the same error. any solution?

commented

this solved it for me , used this version package.json and used yarn install instead of npm.

{
"name": "aora",
"version": "1.0.0",
"main": "expo-router/entry",
"scripts": {
"start": "expo start",
"android": "expo start --android",
"ios": "expo start --ios",
"web": "expo start --web"
},
"dependencies": {
"expo": "~50.0.14",
"expo-av": "~13.10.5",
"expo-constants": "~15.4.6",
"expo-device": "^5.9.3",
"expo-document-picker": "~11.10.1",
"expo-font": "~11.10.3",
"expo-linking": "~6.2.2",
"expo-router": "~3.4.9",
"expo-status-bar": "~1.11.1",
"nativewind": "^2.0.11",
"react": "18.2.0",
"react-native": "0.73.6",
"react-native-animatable": "^1.4.0",
"react-native-appwrite": "^0.2.2",
"react-native-gesture-handler": "~2.14.0",
"react-native-reanimated": "~3.6.2",
"react-native-safe-area-context": "4.8.2",
"react-native-screens": "~3.29.0",
"react-native-url-polyfill": "^2.0.0",
"react-native-web": "~0.19.6"
},
"devDependencies": {
"@babel/core": "^7.24.3",
"tailwindcss": "3.3.2"
},
"private": true
}

commented
  • run npx expo install react-dom in your project, then run npm why react-dom to verify that you only have 18.2.0 installed
  • use the --legacy-peer-deps option with npm
  • use another package manager like yarn
    this solved in my case.