I am running the game on after completing it.
After I leave the game for some time and a few villagers die, when I rejoin, the corpses get buried and the doctors start doing some healing.
However, after that has happened, the other villagers say they are getting back to their activities, (fishing etc.) but they continue randomly walking around the graveyard / well area without going to do the described action.
They only act 'normally' if I exit and rejoin the game?

I believe that this must be some sort of bug?

(P.S. it would be good if the doctors would do their job of healing, while you are away from the game too!)

Hahaha! I have had this since v1.0. I dunno if it's a bug or not, I just assumed that the villagers were a bit confused for the time being. The village doctors do fix the sick villagers up but they may not be as persistant as us.