White Screen

[jarich44]

Hello! I have been using Subsonic for a few years now and LOVE it so much I bought it! BUT
I have upgraded to 4.9.beta2 (build 3636) and now when connecting to my subsonic.org URL from the local machine I get a white page. I can connect to localhost:4040 OR 127.0.0.1:4040 just fine!!
I have not edited any files, Its totally stock!

please help me!
Joe