Happy news, everyone!
Addshore popped in, took a look at our site, and found the problem.
Thanks to a weird change in the Echo extension, the way it hooked into MediaWiki caused a bunch of other extensions noses to be knocked out of joint, but addshore got us using a version of that that doesn't cause half the wiki to mutiny.
However, we may need to wait a day or two for everything to be fully functional, like the CSS stylesheets. A server refresh is current underway to flush things to fix that, but it may take a day or two. (Don't worry, this does not mean we'll see any broken code splattered all over certain pages in the meantime)
That aside, everything (like the forums/LQT especially) are fully functional again!
Addshore popped in, took a look at our site, and found the problem.
Thanks to a weird change in the Echo extension, the way it hooked into MediaWiki caused a bunch of other extensions noses to be knocked out of joint, but addshore got us using a version of that that doesn't cause half the wiki to mutiny.
However, we may need to wait a day or two for everything to be fully functional, like the CSS stylesheets. A server refresh is current underway to flush things to fix that, but it may take a day or two. (Don't worry, this does not mean we'll see any broken code splattered all over certain pages in the meantime)
That aside, everything (like the forums/LQT especially) are fully functional again!