Only see Forsaken Refugees Edit

PLEASE HELP ME -  i don't know what i must doing now. I only see this "forsaken refugee" (i don't see players and normal NPC) i have 0 quest

(sorry for my grammar) —This unsigned comment is by (talkcontribs) 12:37, October 24, 2013‎. Please sign your posts with ~~~~!

You probably got disconnected from the server partially or are experiencing major network lag. Try quitting and re-launching WoW and making sure your network connection is still good. --Gengar orange 22x22Beware the sneaky smile! Fandyllic (talk · contr) 24 Oct 2013 2:32 PM Pacific
Another thing you may wish to do is disable all addons and try again. I once had invisible walls popping up because of my addons once. Tankingmage (talk) 04:55, October 25, 2013 (UTC)

 I have it all the time, I only have this problem in one characters (i have some characters). This problem strarted when i doing Q in dragonblight (North/West in dragonblight map) and i last see movie "the Wrathgate"