I am uncertain if it is just for campaign, but when loading a save, some units (but not all) turn invisible and are unable to be selected. If it is a hero, you can select them by clicking on their portrait, but any other unit is forever lost (unless already previously grouped). This is making a campaign run on hard near impossible since I have to play perfectly with zero breaks.
Happened to me too. Recent update broke the game?
This does not happen when the campaign is freshly launched from the beginning of the mission. Only when a save is loaded in.
Its March and bug is still there.
Yeah, this is really frustrating. I hope Blizzard fixes this ASAP.
I have the same issue and its really annoying! Im playing on a MAC with my classic key and everytime I load a saved game, many units are invisible AND untargetable. That was annoying enough for the normal campaigns which I was only able to finish by constantly using Attack Move and hoping that I would be able to beat the bosses/ennemy heroes without being able to target them with spells (needless to say that a playthrough on hard should be nearly impossible like this)
Now I want to play the Founding of Durotar and it has become absolutely unplayable, because each time I come back to the main map from one of the dungeons the bug happens BIG TIME (I guess technically the game does a save and load everytime you change region in that campaign)
Already during the first chapter all the quest NPCs became invisible and it really sucks to complete a quest and then having to google the location of the quest giver to collect your reward. I mean, come on, please fix this.