title: Error: Unable to fnd class R.java No such file or dir
body: <p>I keep getting this when trying to start a new project</p>
  
  <pre><code>ERROR: Unable to open class file C:\Users\Levi\Desktop\Android\workspace\Droid1\gen\com\androidbook\droid1\R.java: No such file or directory
  </code></pre>
  
  <p>I tried changing preferences to alter build path to project, but it still wouldnt work,,,</p>
  
  <p>Is subfolder on desktop a bad place to install Eclipse?</p>