title: DNN 5 - DotNetNuke.UI.Modules.ModuleHost.LoadModuleControl() throws NullReferenceException
body: <p><strong>Posting as a reference</strong></p>
  
  <p>when redirecting to custom controls in custom DNN 5 module, I get </p>
  
  <pre><code>InnerException: Object reference not set to an instance of an object.
  Method: DotNetNuke.UI.Modules.ModuleHost.LoadModuleControl
  StackTrace:
  Message: DotNetNuke.Services.Exceptions.ModuleLoadException: Object reference not set to an instance of an object. ---&gt; System.NullReferenceException: Object reference not set to an instance of an object. at DotNetNuke.UI.Modules.ModuleHost.LoadModuleControl() 
  </code></pre>