title: Importxml Imported Content Empty
body: <p>I encounter the error message imported content is empty when I use the formula below in google spreadsheet.</p>
  
  <p><code>=IMPORTXML("https://www.moh.gov.sg/content/moh_web/home/pressRoom.html", "//div[@class='article highlight']/h3/a/@title")</code></p>
  
  <p>I am trying to import the list of press release title on the webpage.</p>
  
  <p>What am I doing wrong?</p>