title: Google maps API referrer not allowed
body: <p>I am getting the error <code>RefererNotAllowedMapError</code> from some PC's when I load a page on my site.</p>
  
  <blockquote>
    <p>RefererNotAllowedMapError     </p>
    
    <p>The current URL loading the Google Maps JavaScript API has not been
    added to the list of allowed referrers. Please check the referrer
    settings of your API key on Google Cloud Console.</p>
    
    <p>See API keys</p>
  </blockquote>
  
  <p>It works OK on FireFox from 3 out of four of the machines I have tested.</p>
  
  <p>Generally this would mean that the domain is not added as a referer in my API console but it definitely is, and it definitely works on other machines.</p>
  
  <p>Anyone else had this issue or able to provide some guidence?</p>