Home/ Questions/Q 347213
In Process

The Archive Base Latest Questions

Editorial Team
  • 0
Asked: 2026-05-12T11:14:59+00:00

I’m running Windows 7 – x64 Edition with IIS 7.5 I have a simple

  • 0

I’m running Windows 7 – x64 Edition with IIS 7.5

I have a simple asp.net website that i’ve run on other versions of windows and IIS but now, on SOME pages it gives me the following error

Exception information:
Exception type: HttpParseException
Exception message: Request for the permission of type ‘System.Web.AspNetHostingPermission, System, Version=2.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089’ failed.

Stack trace: at System.Web.UI.TemplateParser.ProcessException(Exception ex)
at System.Web.UI.TemplateParser.ParseStringInternal(String text, Encoding fileEncoding)
at System.Web.UI.TemplateParser.ParseString(String text, VirtualPath virtualPath, Encoding fileEncoding)
……

Now, when i run this application under cassini everything works fine. I also was able to figure out that where ever i have used the AjaxToolkit controls those pages are throwing this error.

Any advice ?

Share

Leave an answer

You must login to add an answer.

Need An Account,

1 Answer

  1. Editorial Team

    In IIS, Under the advanced settings. You must try to set

    Load User Profile=True

    see this link for more detail Link

    • 0