I'm having a super farmer issue. When someone I've marked as a super farmer comes to my farm, AFTER they leave, and when I re-enter my farms, they are all shown as blue in the squares under Farm Names and I am treated as a new hire but only the green bulldozer appears. The first time this happened I almost deleted an entire farm. I have to go to each farm, then click the green man to stop the bulldozer and I have to do this to all farms before I can then do any planting, moving, etc. Why is this happening. I've stopped all super farmers until this gets resolved.