[TheEasyButton]

When you upgraded bbpress, did you remember to put all of your extra codes back into bb-config? And again, for bbpress, when you upgraded did you overwrite the files or did you remove them all and then upload the new ones? Did you go back into bbpress admin & make sure xml was still enabled? Did you check buddypress forums setup to make sure the info was still there? If you try to create a new group, are discussions enabled?