error when installing react with yarn

[MeshachArinze]

yarn add v1.22.11
[1/4] Resolving packages...
⠂ react@^17.0.2
info There appears to be trouble with your network connection. Retrying...
info There appears to be trouble with your network connection. Retrying...
Failed to compile.

./src/reportWebVitals.js
Module not found: Can't resolve 'web-vitals' in 'C:\Users\USER\Desktop\practice\my-app\src'

[lrth06]

Did you, by chance, delete reportWebVitals.js in the /src/ directory? it is imported by your /src/index.js file on line 5 of the standard template, and then initialized on line 17. If you do not wish to utilize this module, you would need to remove both the import, and the function initialization as shown below:

import React from 'react';
import ReactDOM from 'react-dom';
import './index.css';
import App from './App';
import reportWebVitals from './reportWebVitals';   // remove this import

ReactDOM.render(
  <React.StrictMode>
    <App />
  </React.StrictMode>,
  document.getElementById('root')
);


reportWebVitals();            // remove this function initialization

[stale]

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