I got a page at www.somedomain.com/facebook/index.html http://www.somedomain.com/facebook/index.html. I'd like to serve that via the apps...so via the canvas but when I point the canvas url to this directory (www.somedomain.com/facebook/) I get a page not found error on the apps page. However, hitting www.somedomain.com/facebook/ http://www.somedomain.com/facebook/ does serve index.html in a browser. Any clues as to what's going on here? Might add...there is no https page setup as yet. This is just a static HTML page that I'd like to serve via apps.
Thanks!
In order to load your page inside the canvas iframe, Facebook is issuing an HTTP POST request for the URL http://www.somedomain.com/facebook/index.html.
My guess is your server only serves pages requested using GET.