Hello all, I have been fighting with my computer over this for quite some time, so any help you can provide it greatly appreciated. I am running Vista and IIS7 on my dev computer with a connection to SQL server 2005 on a remote server. I am part of a larger development network, and we all use the same...

I have an IHttpHandler derived from System.Web.UI.Page. I override some methods to make it like a compiled Page from aspx+cs. It works fine on Windows XP with IIS5, but not on Windows Vista with IIS7. The first request for this HttpHandler after recompiled is normal. Then it starts to throw this exception...