title: JDI Thread Evaluations has encountered a problem
body: <p>I'm running Eclipse for Java. I created a DOM version of an XML file. Now I want to change an attribute of an element in the file. I called a method that called a method in the class that controls the DOM, and I got a dialog box saying "JDI Thread Evaluations has encountered a problem. Exception processing async thread queue" while debugging.</p>
  
  <p>I'm a relative newbie at Java and have not come across such an error, and I have no idea what's causing it.</p>
  
  <p>If anyone has any suggestions as to the cause of the problem and/or ways to fix it ...</p>
  
  <p>Thanks so much!</p>