title: Mac Flash Builder cannot locate debugger
body: <p>I've started getting the following when I try to run FB4 projects:</p>
  <blockquote>
  <p>/Library/Internet Plug-Ins/Flash Player.plugin</p>
  <p>Flash Builder cannot locate the required debugger version of Adobe Flash Player. You might need to install the debugger version of the Flash Player or reinstall Flash Builder.</p>
  </blockquote>
  <p>I've installed the debugger version of the Flash Player. Didn't work. I've reinstalled Flash Builder. Didn't work. I tried using Safari instead of Firefox. Didn't work.</p>
  <p>When I go to Macintosh HD/Library/Internet Plug-Ins/ in the finder, I can see  Flash Player.plugin right there. But when I go to Username/Library/Internet Plug-Ins the entire folder is blank. So I tried copying Flash Player.plugin to the latter folder. Didn't work.</p>
  <p>Mac questions (I'm new to mac): Which of these is really the root? Is it normal that there should be duplicate directories like this, with non-duplicate contents??</p>
  <p>In FB I opened Windows --&gt; preferences --&gt; Flash Builder --&gt; Profiler --&gt; Player/Browser and browsed to /Applications/Adobe Flash CS5/Players/Debug/Flash Player Debugger.app</p>
  <p>Flash question: What does Flash Player Debugger.app have to do with Flash Player.plugin?</p>
  <p>Anyone know how to fix this?</p>
  <p>Thanks.</p>