title: Janus GridEx for ASP.NET Designer Support
body: <p>I've been working with Janus GridEx for Web for a few days. I'm afraid I'm unable to open the GridEx designer (Grid context menu in ASP.NET designer), which makes real work fairly impossible or at least unproductive. I get the following error message:</p>
  
  <blockquote>
    <p>Error invoking 'GridEX Designer'. Details:Exception has been thrown by the target of an invocation.</p>
  </blockquote>
  
  <p>Unfortunately this error message doesn't really tell me anything about the real error. In Janus Forums, somebody had the same issue. The support guy recommended to check version and Local Copy property, but this isn't the cause of the problem (neither mine nor the guy's in Janus Forum).</p>
  
  <p>Thank you for any help.</p>
  
  <p>Greets
  Matthias</p>