This occur kinda randomly. My character got stuck but I can still move in first person mode, I can jump forward in third person mode too. Eventually when I switch to first person mode, the screen goes blue (and it's not blue screen of death) and become normal again when I switched back to third person mode but it's still stuck.

I remember it happens not long after I installed OBGE but I doubt OBGE is what caused this. I also doubt this has something to do with load order.
I use DMC Animation Replacer but no Deadly Reflex or Unnecessary Violence. Tried disable DMC but no luck.

Any ideas?