Server Error in '/' Application.

Value cannot be null.
Parameter name: virtualPath

Description: An unhandled exception occurred during the execution of the current web request. Please review the stack trace for more information about the error and where it originated in the code.

Exception Details: System.ArgumentNullException: Value cannot be null.
Parameter name: virtualPath

Source Error: 


Line 44:                 {
Line 45:                     string ActualURL = GetActualURL(FakeURL);
Line 46:                     context.RewritePath(ActualURL);
Line 47:                 }
Line 48:                 else

Source File: d:\inetpub\http\womenof\App_Code\SEOHandler.cs    Line: 46

Stack Trace: 


[ArgumentNullException: Value cannot be null.
Parameter name: virtualPath]
   System.Web.VirtualPath.Create(String virtualPath, VirtualPathOptions options) +122
   System.Web.HttpContext.RewritePath(String path, Boolean rebaseClientPath) +111
   System.Web.HttpContext.RewritePath(String path) +6
   SEOHandler.Application_OnAfterProcess(Object source, EventArgs e) in d:\inetpub\http\womenof\App_Code\SEOHandler.cs:46
   System.Web.SyncEventExecutionStep.System.Web.HttpApplication.IExecutionStep.Execute() +92
   System.Web.HttpApplication.ExecuteStep(IExecutionStep step, Boolean& completedSynchronously) +64

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