title: Unable to install *sequelize* using npm
body: <p>I am unable to install <code>sequelize</code> using npm. When I am trying getting following error. I am using node version <code>v5.4.1</code> and npm version <code>3.3.12</code>.<a href="https://i.stack.imgur.com/XU9dl.png" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/XU9dl.png" alt="enter image description here"></a></p>
  
  <p>can anyone help me.</p>
  
  <p>Thanks</p>