Not sure if this has been found..
Well I am so mesmerized by the game design so far - not to mention I am more forgiving that most LOL, That sometimes I over look a lot of bugs, unless they are really unruly. This one seems to be one such bug, I noticed at the beginning - and through out there are many RMB/LMB mix ups. it says LMB when it wants LMB. Easy to figure out, but a lil buggy none the less.
It is not said enough -
love the game
love the gfx
and love the music
thank you for a wonder open world - we all behind you..