title: HelloAndroid not launching on emulator using eclipse
body: <p>I'm running the android SDK 3.0 and trying to debug with the eclipse adt plugin.  My helloAndroid app is sometimes getting updated on the emulator but it never launches.  There are several symptoms: </p>
  
  <p>First, my console shows these messages:</p>
  
  <blockquote>
    <p>[2011-03-18 08:05:26 - ddmlib]An established connection was aborted by the software in your host machine<br>
    java.io.IOException: An established connection was aborted by the software in your host machine  </p>
  </blockquote>
  
  <p>Secondly, the logcat view in eclipse contains lots of these messages:</p>
  
  <blockquote>
    <p>03-18 12:13:13.243: INFO/jdwp(387): Ignoring second debugger -- accepting and dropping  </p>
  </blockquote>
  
  <p>Third, the DDMS perspective in eclipse is completely blank except for a console view.</p>
  
  <p>I tried reinstalling the ADT and platforms.  I tried setting up the development tools on the emulator target for debugging (Dev Tools>Development Settings> Wait for Debugger).  I tried changing some of the debug configurations (manual/automatic, launch default activity, launch com.example.helloandroid.HelloAndroid).</p>
  
  <p>I'm currently having some success getting the app to upload, but I need the debugger and DDMS.  Any advice would be greatly appreciated. </p>