Oh yeah-- Make sure your ULX and ULib SVNs are fully updated-- Megiddo added some things I needed for this last update.
And I'm not sure about your second error Arron, try updating first and see if it still happens.
Haha oh wow, that's what was wrong with my server. I deleted my ban list and everything worked flawlessly.
If you still have your old bans.txt, instead of deleting the whole thing, you can go through the file and look for any oddities-- For example, a ban reason could look like this:
"(\\\\\\\\\\\\\\\\\"Spammer\\\\\\\\\\\\\\\\\")"
The backslashes don't cause any problems, but the multiple quotes "" do, so if you see something like this then replace it with:
"(Spammer)"
(or however you want it to be.)
That generally will fix most of the strange issues caused by bans.