Problem with Lighttpd Proxy Settings

[egalitarian]

My transmission web gui is working ok when I access it directly using machineip:9091. I tried to setup a lighhtpd proxy using the configuration herebut when I try to access transmission using domainname.com/transmission I get this:

Ani ideas what I might have done wrong?

[kjg]

It appears that for whatever reason, the server can't find the stylesheets directory.

[egalitarian]

Installing transmisison 1.61 somehow fixed this. I was with 1.34 before that.