I've set up deluge using this short guide: http://dev.deluge-torrent.org/wiki/UserGuide/ThinClient#WebUI
The deluge service IS running because I can navigate to my local server and see the log in box. However, when I enter the correct default password ("deluge") it simply flashes and shows me the box again. If I enter an incorrect password, I get an error message.
What could be causing this?