This version of dhtml_menu messes up the display of several things:

  1. Views: the menu for actions on the View and View pages does not appear at all
  2. Accordion links appear to be destroyed throughout the interface
  3. Module Filter display only shows modules, not the categories under which they are organised

Installing the dev version seems to fix all these problems, but I notice it is a long time since the last proper release - is it not about time to move to a beta-2 version at least?