title: Proguard issue with SAAgent(Samsung Accessory) java.lang.NoSuchMethodException: <init> []
body: <p>I am trying to use proguard with my android app and am using the samsung accesory sdk which keeps giving be trouble.</p>
  
  <p>No matter what I try in the proguard configuration I can't seem to get past this runtime exception:</p>
  
  <pre><code>07-21 13:44:12.851: E/SAAgent(3563): &lt;init&gt; []
  
  07-21 13:44:12.851: E/SAAgent(3563): java.lang.NoSuchMethodException: &lt;init&gt; []
  
  ...
  
  07-21 13:44:12.851: E/AndroidRuntime(3563): Caused by: java.lang.RuntimeException: Invalid implemetation of SASocket. Provider a public default constructor.
  </code></pre>
  
  <p>...</p>
  
  <p>Does anyone have any idea on what to try?</p>