Strange thing happened. I was fighting a saber thing and suddenly the view centered itself funny and I couldn't do anything... The saber died - then I was given control back; however, since then, all my bars have disappeared from the screen - and I can't jump at all.

If I go back to an earlier autosave - everything works fine - it's just on the quick save that I happened to save afterwards before I noticed that things weren't right anymore.

Any ideas?

You make sure your HUD opacity isn't turned all the way off?