Can't connect to Livehub via OS X

I don’t exactly know what’s going on here, I was able to connect to the device from my mac just fine about a month ago. I was able to drag a drop files into the folders I’ve created (even though it took forever to transfer).

Now when I try to connect it keeps saying connection failed. If I click "Connect As…: I just get an error message.

Any ideas?

Did you upgrade to OSX LION?   If so, that’s possibly the problem…

No I’m still running 10.6.8. I can connect using the IP adress and manually upload files one at a time with TwonkyMedia, but that’s so slow.