When I logged in today, instead of hotbar 1 there was a Cross Hotbar. it had a singled icon for #1 then then 2 icons on top of each other, they 1 icon again and it repeated all the way across - 1-2-1-2 etc.
I set the defaults and it did not get rid of the cross hotbar. None of the crossbars respond to keyboard touch. Any number or key that I touch sends me to chat. I click away from chat window to get out and then type anything and it sends me back to type.

Any suggestions to get rid of this Cross Hotbar?