title: Why is my web service getting a 500 error after server move?
body: <p>I have an asp.net web app that dynamically generates an XML file and sends it to a .asmx web service.  Things were great in development but when everything was moved to a production server, I get a 500 error.</p>
  
  <p>Background:</p>
  
  <p>The development server is using IIS 7.
  The production server is either using IIS 7 or 7.5.</p>
  
  <p>Is there a setting or something that I am missing in the production server, or in the Web.config file?</p>
  
  <p>I believe the problem might have to do with connectivity issues but cannot prove it.  Plus, I'm a bit rusty on my netwroking as to how I would prove that the problem lies in connectivity and not in the application itself.</p>
  
  <p>Any thoughts?</p>