title: react-router-dom not found in npm registry
body: <p>I try to clone the react app from the git repo into new machine , but soon after clonning i tried to install npm in order to deal with the dependencies but every time it shows me the error</p>
  
  <p>below is my package.json file</p>
  
  <p>I already tried to update my package.json file with latest version
  reinstall the npm and node</p>
  
  <p>Below are the error messages i got when i ran <code>npm install</code> command into that project folder</p>
  
  <pre><code>Not found - GET https://registry.npmjs.org/react-router-dom/ -/react-router-dom-4.4.0.tgz
  
  ERR!44 'react-router-dom@4.4.0' is no the npm registry
  </code></pre>