title: When downloading Mojarra libraries for JSF it is showing error "zip file is empty" in Eclipse
body: <p>I'm working on JSF project, I'm trying to set up project facets in Eclipse, When I'm downloading Mojarra libraries for JSF2.2 it is giving error message. I'm using Eclipse Neon 2.</p>
  
  <p>See the below image for more information.</p>
  
  <p><a href="https://i.stack.imgur.com/To754.png" rel="noreferrer"><img src="https://i.stack.imgur.com/To754.png" alt="Mojarra libraries"></a></p>
  
  <p><a href="https://i.stack.imgur.com/DfdtN.png" rel="noreferrer"><img src="https://i.stack.imgur.com/DfdtN.png" alt="Error Message "></a></p>