"Audio failed to load" - Windows Server 2008 R2

Hello, I have tried both version 3.0.2, and 3.1.0b but none of my songs will play. Instead I get the error "Audio failed to load" when I try on the local machine no song info comes up however when I try it via another machine on the network the album art and song info is displayed (still doesn't play).

I tried installing it on my windows 7 machine and I can play songs fine. Any ideas? It wasn't working at all until I made an exception to the firewall but I would think that it would be an all or nothing kind of thing.

I was able to fix it by selecting my entire library and clicking rebuilt MP3 stream, I guess something was messed up with the tags.

I also found that if windows explorer could not read the id3 tags neither could vibe streamer. Anyway all is well now.