Yeah, it's called &quot;addon hell.&quot;  And this is the worst it's ever been for me!  My guess is that Bliz put into place a bunch of blocks to try to cut down on farming, but in the meantime - wow, what a mess!  Allinoneinventory is blocking using any item in my bags - have to drag anything I want to use out to a bar.  That's just one problem out of many.  One might think aioi isn't that big of a deal, but I've grown accustomed to have all bags open at once in a single resizalbe (read: tiny) window on my screen - I can just keep everything in front of me anytime I want.