I upgraded everything to use jquery, which means all the scriptaculous code was removed. I had to rewrite all the autocomplete code, but it’s a much better system now.
Unfortunately, I missed a few function calls that changed *just* slightly enough to not work (needed a # symbol). Super-unfortunately that bug was on the login page. Fortunately it didn’t affect anyone already logged in.
So, it’s fixed! Let me know if anyone has any more problems.
Oh, also fixed an unrelated bug with duplicate orders showing.