|Since the patch, when opening onebag i see that the bag seems to work well, the menus work the frame is movable but all the items in the bag itself can't be touched, they are all sort of greyed out.
Installing new builds sometimes "fixes" the problem for a few hours but then it comes back.
Tried moving OB to standby and back again, doesn't help.
Also tried latest builds from http://files.wowace.com/OneBag/ .
It looks like adding a new bag into onebank does the same. (all the slots in the new bag are greyed out and you can't move any items there).
(A few more reports on this can be found in: http://www.wowinterface.com/downloads/info4207-OneBag.html)