title: asp.net mvc Invalid value for key 'attachdbfilename'
body: <p>I am currently reading Manning's "ASP.NET MVC 4 in Action" book and trying to get the first example to work. </p>
  
  <p>Within my test application, I built a simple Model and created some Views. I then imported "SQL Server Compact" using NuGet. </p>
  
  <p>When I finally try to run the application I get the following error:</p>
  
  <pre><code>Invalid value for key 'attachdbfilename'
  </code></pre>
  
  <p>This occurs on every interaction with the Database (SELECT or other CRUD operations) I am running. Any ideas? </p>