title: "The type does not include any accessible constructors" - has parameterless constructor
body: <p>I'm trying to load a class as a static resource:</p>
  
  <pre><code>&lt;UserControl.Resources&gt;
      &lt;myControls:HelpTip x:Key="NavagationHT" Message="Test help tip message for navagation" /&gt;
  &lt;/UserControl.Resources&gt;
  </code></pre>
  
  <p>And I'm getting the error "The type HelpTip does not include any accessible constructors". However, the class is public, and has a parameterless constructor that should be accessible:</p>
  
  <pre><code>public class HelpTip : PropertyChangedBase
  {
      ...
  
      public HelpTip()
      {
          ID = Guid.NewGuid();
          HelpTipManager.AddHelpTip(this);
      }
  }
  </code></pre>
  
  <p>Does anyone know of anything else that could be causing this error?</p>
  
  <p><strong>Edit:</strong> It's resolved now. I'm not sure how or why, maybe there were some problems elsewhere that was causing the code to be looking up an old version where there was no parameterless constructor?</p>