Game Mechanics: Hotbars 2-4 not keymapping properly

[frammelpie]

Hmm odd, yeah I still have them in the settings and on the screen, and I can manually use them as part of the UI, it's just that it doesn't map keys to them like it used to. Maybe I've got a quasi-functional setup now because I didn't update properly? Then again it was a pretty simple matter of copying the files from the site into the required folder and overwriting, so I would be embarrassed if I managed to get that wrong.