title: npm peerDependencies React : can't install any packages
body: <p>I'm building new React App to learn and play with <code>Draft-js</code>, RichStyle Text Editor.
  I used <code>create-react-app</code> to initialize my React application. It's working, and very easy to use.</p>
  
  <p>Now, I tried to add <code>semantic-ui-react</code>, which is React version of SemanticUI lib.</p>
  
  <p>Aaaaannd fail.</p>
  
  <blockquote>
    <p>npm install semantic-ui-react --save</p>
  </blockquote>
  
  <p><a href="https://i.stack.imgur.com/x2xxf.png" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/x2xxf.png" alt="enter image description here"></a></p>
  
  <p>As you can see, same effect for draft-js.
  My issue is that normally there's no problem to use draft-js &amp; semantic-ui-react with React 15.4.2. I use this stack in professional env.
  Is there something I'm missing with npm ? Is <code>create-react-app</code> can stop this install ? </p>
  
  <p>Now, I can't install any packages. This error shows up everytime. But, I cant still <code>npm start</code> for my local web server. I also tried <code>npm cache clean</code></p>
  
  <p>Is my very simple package.json</p>
  
  <p><a href="https://i.stack.imgur.com/rB2Bl.png" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/rB2Bl.png" alt="enter image description here"></a></p>
  
  <p>Thanks again for you help.</p>
  
  <p><strong><em>Solution</em></strong> : Just update NPM and everything working.</p>
  
  <p><strong><em>Edit</em></strong> : My App folder : </p>
  
  <p><a href="https://i.stack.imgur.com/Qqkgv.png" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/Qqkgv.png" alt="enter image description here"></a></p>
  
  <p>And my npm &amp; node version</p>
  
  <p><a href="https://i.stack.imgur.com/ZyyQx.png" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/ZyyQx.png" alt="enter image description here"></a></p>