[TsunamiVince]

If you accidently accept two or more items in the farm pass dialog the first reward (the center thing that pops up and shows your reward that stays up for awhile and says "click to continue") gets stuck and you can never get rid of it until you exit and re-enter the game. I've been able to get a farm pass reward to stick on screen doing other stuff, but accepting two items quickly in a row seems to be the most consistent way to get the farm pass reward to get stuck.