Error when starting Y

I was very excited to start messing around with Y (pretty much just
what I've been looking for to use with a project I am looking to
start), but when I compiled the latest version 0.2.1 and ran it, it
simply returned, saying "Y: server exited before starting up".

I decided to try out version 0.2 and when I tried running it, the
window titled "Y on SDL" popped up for a few seconds, goes away, and
then Y keeps running until I kill it.

Am I missing something? I'd sure like to give this a try.

-Paul Bonser