title: ASPNETCOMPILER : error ASPRUNTIME: Target Directory not empty
body: <p>I have a web application that needs to be built using a nant script. All the projects in the solution build fine but for this error that crops up each time at the end of the build. I couldn't find much useful information on resolving this error. Has anyone encountered and fixed this kind of issue before? Any help would be much appreciated.</p>
  
  <blockquote>
    <p>[exec] ASPNETCOMPILER : error
    ASPRUNTIME: The target directory is
    not empty, and does not appear to
    contain a previously compiled
    application. Please delete it
    manually, or choose a different
    target.
    [C:\SRC\BorgWorld\trunk\apps\Zombies.metaproj]</p>
  </blockquote>