Please forgive the ingnorance here, I don't know anything about the inner workings of addons. I have been using the WAU to download and update my Ace addons and have the latest version of it. I have updated my addons several times since the patch, "with externals", but I am getting several errors when I log in telling me that it can't find libraries.
For example: (from BugSack)
AMPFu\AMPFu.lua:1:Canot find a library instance of AceAddon-2.0
Same error without BugGrabber:
Interface\AddOns\AMPFu\libs\AceDB-2.0\AceDB-2.0.lua:18:AceDB-2.0 requires AceLibrary
Thanks so much for the replies! I did remove AmpFu and it cleared that error but I had 4 others that I couldn't quite figure out where they were coming from so I downloaded Ace2 and FubarPlugIn and it cleared the remaining errors. Thanks for the help!