title: Not able to install Firebase
body: <p>I am new to use "Firebase" and I am getting issue while installing "Firebase" in my ionic app.</p>
  
  <p>node and npm version:-</p>
  
  <p><a href="https://i.stack.imgur.com/NlDnH.png" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/NlDnH.png" alt="enter image description here"></a>  </p>
  
  <p>error getting while installing:-</p>
  
  <p><a href="https://i.stack.imgur.com/1ebVg.png" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/1ebVg.png" alt="enter image description here"></a> </p>
  
  <p>please suggest me how to install it or provide any article. Thanks </p>