One of my customers runs an ASP.Net site. The code is from Visual Studio 2005, the OS is Win 2003 SP2, and the IIS version is 6.0.
One of her folders is MySite_Info and under that she has Blog.aspx.
Every attempt to go to MySite_Info/Blog.aspx results in an error-based redirect with the querystring ?aspxerrorpath=/MySite_Info/Blog.aspx. Her MySite_Info folder is configured to send 404's back to the home page. That setting is being triggered ... BUT the PAGE is THERE!
The permissions on that file are the same as on other files in the same folder.
What would trigger the redirect?