title: SASS compile error - LoadError: cannot load such file -- listen/version Use --trace for backtrace
body: <p>I am trying to use SASS for the first time, i have installed the latest version but get errors in the terminal</p>
  
  <pre><code>stuarts-imac:css stuartcookney$ sass --watch main-style.scss
  Sass is watching for changes. Press Ctrl-C to stop.
  write main-style.css
  LoadError: cannot load such file -- listen/version
  Use --trace for backtrace.
  </code></pre>
  
  <p>It compiles the css file but something is broken as any other changes that i make they do not update.. what is wrong?</p>