title: Can't import PMD Ruleset in Eclipse
body: <p>I would like to use the same Ruleset in my IDE (Eclipse) that my Sonar profile.</p>
  
  <p>I got the PMD XML ruleset from the Sonar Permalinks and would like to import it into my PMD Eclipse Plugin but when i try to do it, the "OK" button is desactivated ...</p>
  
  <p><img src="https://i.stack.imgur.com/gTA9y.jpg" alt="Can&#39;t import a PMD Ruleset in PMD Eclipse Plugin"></p>
  
  <p>Can someone help me ?</p>