title: Getting started with DropboxAPI, class not found
body: <p>I'm trying to use the Dropbox API for the first time, but i'm getting this error when launching my app.</p>
  
  <pre><code>Caused by: java.lang.NoClassDefFoundError: com.dropbox.client2.session.Session$AccessType
  </code></pre>
  
  <p>I saw on Dropbox forums a guy with the same problem, and the solution was to rename the class path to libs/ instead of lib/. I did it and didn't work.</p>
  
  <p>I get the error here:</p>
  
  <pre><code>final static private AccessType ACCESS_TYPE = AccessType.APP_FOLDER;
  </code></pre>
  
  <p>any ideas? </p>