title: Android Proguard java.io.IOException: Can't read [proguard.ClassPathEntry
body: <p>Hi All
  When enabing proguard for android, while building the signed jar I get the following dump:</p>
  
  <pre><code>[2011-02-03 11:28:27 - VideoCreator] Proguard returned with error code 1. See console
  [2011-02-03 11:28:27 - VideoCreator] java.io.IOException: Can't read [proguard.ClassPathEntry@49b290] (No such file or directory)
  [2011-02-03 11:28:27 - VideoCreator]    at proguard.InputReader.readInput(InputReader.java:230)
  [2011-02-03 11:28:27 - VideoCreator]    at proguard.InputReader.readInput(InputReader.java:200)
  [2011-02-03 11:28:27 - VideoCreator]    at proguard.InputReader.readInput(InputReader.java:178)
  [2011-02-03 11:28:27 - VideoCreator]    at proguard.InputReader.execute(InputReader.java:100)
  [2011-02-03 11:28:27 - VideoCreator]    at proguard.ProGuard.readInput(ProGuard.java:195)
  [2011-02-03 11:28:27 - VideoCreator]    at proguard.ProGuard.execute(ProGuard.java:78)
  [2011-02-03 11:28:27 - VideoCreator]    at proguard.ProGuard.main(ProGuard.java:499)
  </code></pre>
  
  <p>Could not find anything relevant on the net. Any ideas?</p>