The other day I was playing and was going to hit some stoneheart battlefields, when I clicked on each one, it said there were no units. I then lost most of my troops.  I also do not get the speed up bonus on selling hero items.  The other issue was the shortcut i pinned to my taskbar was gone also, had to delete it and reload it.  My main concern is loosing 95% of my stoneheart troops, I want them back.