(For some reason I was unable to reply to the other post on this issue...)

I have created a basic HelloWorld VWG app, and uploaded it to a standard GoDaddy account.  I have setup <Extension Value=".ashx" /> and changed it in the httphandler section as well.  I also turned off Static Resources. When I go to the Form, I am getting this security exception message:

Server Error in '/' Application.
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Security Exception
Description: The application attempted to perform an operation not allowed by the security policy.  To grant this application the required permission please contact your system administrator or change the application's trust level in the configuration file.

Exception Details: System.Security.SecurityException: That assembly does not allow partially trusted callers.

Source Error:

An unhandled exception was generated during the execution of the current web request. Information regarding the origin and location of the exception can be identified using the exception stack trace below. 

Stack Trace:

[SecurityException: That assembly does not allow partially trusted callers.]
   Gizmox.WebGUI.Server.Preload.1AAA1() +0
   Gizmox.WebGUI.Server.Preload.ProcessRequest(HttpContext objHttpContext) +92
   System.Web.CallHandlerExecutionStep.System.Web.HttpApplication.IExecutionStep.Execute() +358
   System.Web.HttpApplication.ExecuteStep(IExecutionStep step, Boolean& completedSynchronously) +64

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Version Information: Microsoft .NET Framework Version:2.0.50727.1433; ASP.NET Version:2.0.50727.1433