Class creation error

Hello,

Please help me why I am getting the error message, its really urgent.

bellow is the error message, which I am getting, I have defined a public class in a .vb file, which I am using trying to use.




Cannot create ActiveX component.
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.Exception: Cannot create ActiveX component.

Source Error:


Line 103:                                                            <td width="25%" align="right" height="40" valign="middle"><%
Line 104:                                                            dim HTTPSConfig as object
Line 105:                                                            HTTPSConfig = createobject("ThanXConfig")
Line 106:                                                            HTTPSConfig.IsHTTPS=false      '''''''Redirect to HTTPS
Line 107:                                                            if Request.ServerVariables("HTTPS")="off"  then
 

Source File: c:\inetpub\wwwroot\cart\viewcart.aspx    Line: 105

Stack Trace:


[Exception: Cannot create ActiveX component.]
   Microsoft.VisualBasic.Interaction.CreateObject(String ProgId, String ServerName) +231
   ASP.viewcart_aspx.__Render__control3(HtmlTextWriter __output, Control parameterContainer) in c:\inetpub\wwwroot\cart\viewcart.aspx:105
   System.Web.UI.Control.RenderChildren(HtmlTextWriter writer) +27
   System.Web.UI.HtmlControls.HtmlForm.RenderChildren(HtmlTextWriter writer) +44
   System.Web.UI.HtmlControls.HtmlForm.Render(HtmlTextWriter output) +262
   System.Web.UI.Control.RenderControl(HtmlTextWriter writer) +243
   System.Web.UI.Control.RenderChildren(HtmlTextWriter writer) +72
   System.Web.UI.Control.Render(HtmlTextWriter writer) +7
   System.Web.UI.Control.RenderControl(HtmlTextWriter writer) +243
   System.Web