PROBLEM Fancy URLs Stopped Working

[johnd]

I have a pretty strange problem. I had a site up and everything was working perfectly. All I did was move the site to a different domain name, and now Fancy URLs are not working at all, every page just shows the homepage regardless of the url.

So, before, I was at

Code:

www.exampleX.com

, and Fancy URLs like

Code:

www.exampleX.com/about/

would work perfectly. Hooray!

Now, all I've done is change to

Code:

www.exampleY.com

, and Fancy URLs like

Code:

www.exampleY.com/about/

don't work at all and just show the index page.

I've disabled Fancy URLs for the moment and the site is fine, but I really would like to re-enable the feature because, you know, fancy URLS are nicer than ugly query strings.

It's the same server. Same Apache settings(except the domain name, of course), same htaccess files, nothing is different except the domain name. What happened?