The past few weeks i have had rappelling issues, it works fine for part of the match and sometimes for a whole match, and then for some reason I cannot rappel up or down. I have had to commit suicide on more then a few occasions because I cannot rappel down. It goes thru the animation and then I end up back where I started. I have been thru all of my settings and cannot find anything that would cause it to do this and like I said I can go a whole match or part of a match without issue and then it malfunctions. Any ideas as to why this is happening?