title: 'You are running version ' + process.version + ' of Node.js, which is not supported by Angular CLI v6
body: <p><a href="https://i.stack.imgur.com/kkNAk.png" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/kkNAk.png" alt="enter image description here"></a>I have following versions installed on my system:
  node : v8.12.0
  npm  : 6.4.1</p>
  
  <p>Now, when I try to run ng --version or any other command starting with ng, I am getting following error :</p>
  
  <pre><code>#!/usr/bin/env node
  'use strict';
  
  // Provide a title to the process in `ps`.
  // Due to an obscure Mac bug, do not start this title with any symbol.
  try {
    process.title = 'ng ' + Array.from(process.argv).slice(2).join(' ');
  } catch(_) {
    // If an error happened above, use the most basic title.
    process.title = 'ng';
  }
  
  // Some older versions of Node do not support let or const.
  var version = process.version.substr(1).split('.');
  if (Number(version[0]) &lt; 8 || (Number(version[0]) === 8 &amp;&amp; Number(version[1]) &lt; 9)) {
    process.stderr.write(
      'You are running version ' + process.version + ' of Node.js, which is not supported by Angular CLI v6.\n' +
      'The official Node.js version that is supported is 8.9 and greater.\n\n' +
      'Please visit https://nodejs.org/en/ to find instructions on how to update Node.js.\n'
    );
  
    process.exit(3);
  }
  
  require('../lib/init');
  </code></pre>
  
  <p>when I type ng I get following message (see image)
  Any help is much appreciated !!!!</p>