title: Visual Studio Addin - "file in zombie state" error
body: <p>I'm building a visual studio add-in. I copy a solution and do various things to the files inside its and the folder structure. I then load it into visual studio and proceed to load a list of predefined files however when I do this I get an exception and a message saying the files cannot be access for they are in a zombie state.</p>
  
  <p>Here is my code for opening and loading in my Connect.cs</p>
  
  <pre><code>    public void OpenCodeFile(String file)
      {
          try
          {
              _applicationObject.Documents.Open(file, Constants.vsViewKindCode, false);
          }
          catch (System.Exception e)
          {
              System.Console.Out.WriteLine(e.Message);
          }
      }
  
      public void OpenSolution(String file)
      {
          _applicationObject.Solution.Open(file);
      }
  
      private DTE2 _applicationObject;
      private AddIn _addInInstance;
  </code></pre>