i have a page where a (logged in) user fills in a form, and when the form is submitted, it is sent to createfiles.asp and a new page is created. The files are there and everything, yet the page wont work - submitting the form gets this error:

The page cannot be displayed
There is a problem with the page you are trying to reach and it cannot be displayed.
etc...
HTTP 500 - Internal server error
Internet Explorer