Metro Bundler UI in browser

The metro bundler UI has been deprecated and not even bundled with expo-cli@6.0.0 onwards.
Details: Sunsetting the Web UI for Expo CLI | by Brent Vatne | Jul, 2022 | Exposition

If you want to follow the course exactly as its shown, you can use the following versions instead:

In package.json:

"dependencies": {
    "expo": "^44.0.0",
    "expo-status-bar": "~1.2.0",
    "react": "17.0.1",
    "react-dom": "17.0.1",
    "react-native": "0.64.3",
    "react-native-web": "0.17.1"

node - v14.18.1

The version used in the course is expo-cli@3.18.6 and it did not even install on my system, probably because it’s very old and missing many security patches.

The terminal commands are intended to be the long term replacement.