HoMM3 HD bug reports.

I wanted to place skeletons in the Castle (I have a lot of them) – the skeletons disappeared. When I hovered the mouse over the slot where I moved them, a window appeared saying that there were skeletons there, but without indicating the quantity. I tried to move them from what seemed like an empty slot back to the hero – the number of skeletons decreased and became negative.
Game version: WOG.