title: IMPORTDATA shows empty output
body: <p>I have a <code>IMPORTDATA</code> that has been working well. A week ago it started to show "empty output". I tried changing the formula but so far no luck.</p>
  
  <p><a href="https://docs.google.com/spreadsheets/d/1ZW_qBk23lUtQBnX9H5Yr3ueO7SXZ3baqTe96Y1kf2rc/edit?usp=sharing" rel="nofollow noreferrer">Formula + url here</a></p>
  
  <p>I expect the result to extract <a href="http://prntscr.com/ofp81t" rel="nofollow noreferrer">tags</a> from <a href="https://www.etsy.com/listing/590795846/svg-dxf-png-pj-masks-squadgoals-catboy?ref=user_profile&amp;bes=1" rel="nofollow noreferrer">the url</a>.</p>
  
  <p>I've tried <code>IMPORTXML</code></p>