had 2 different units, archer and spearman, during same turn, in approximately same area, they became invisible. could select them and move them, but they were not visible. 

i dragged the archers back in my territory and upgraded them, the upgraded unit worked fine .

 cannot  "end turn", i got the icon for units to continue their movement, but did nothing. I manually exhausted move points on all units, woke up sentries and moved them around, disbanded units... didn't work. Having no units with move points left, the icon for "end turn" was still the one that orders units to continue their movement.  Had to close the game and give up for the day

never did this before, am going to look for savegames, where should i sent it to ?

Sigmagor wrote:
Thanks for the report! Do you have any save of the event so we can have a look?

You can just upload it on this thread

I have the same issue. The issue gets solved if you reload the game. I attached a photo showing the location of the invisible unit. I actually managed to find the invisible unit in the blue circle so that I can continue the game. But it's better if the developers can fix it. See the photo below.

i didn't think to take screenshot or save the game when i encountered the bugs. I loaded the last autosave, and the invisible units were visible , and the end of turn went ok. I have to say that invisible units could be moved, but could not merge army or attack, just selecting them and moving was possible. 

Have the same problem here, in my fist game ever after 6 turns. It happened after a battle with deer, while at the same time getting the screen for a new era. 

I'm now reloading the game so can't share a screen... 

Hope that helps.