title: Android SDK External library
body: <p>I have a big problem. I just re-formatted my computer and re-installed Eclipse and Android SDK (the latest) and all of a sudden my projects crash every time the apps try to use an external library. </p>
  
  <p>I have been using this external library for the past 6 months without any problems, but now the apps crash as soon as its called. All my apps depend on it, and all the apps i developed are crashing when deployed. </p>
  
  <p>I installed an older version of eclipse thinking it might have caused it, but turns out that wasnt it. </p>
  
  <p>Which lead me to believe that it is caused by the latest Android SDK. What could be causing this, and how can i fix it? please help. </p>
  
  <p>The external library I am using is Zip4J an unzipper.  <a href="http://www.lingala.net/zip4j/download.php" rel="nofollow">http://www.lingala.net/zip4j/download.php</a></p>