Hi, I had a game where I am on turn 166, I hit "end turn" and the game will not advance to the next turn. The text at the bottom stays at "computing turn." I am playing the Mezari, Windows 7 system with 1280x1024 resolution, game version 1.4.4 S3. I have attached a zip with the saves (for turns 165 and 166) and diagnostics.  

Mezari turn won't advance.zip

Update: It happened to me again on another game. I found a thread on the Steam forum (from way back in 2014!) with players who had the problem. The solution was to make a manual save after hitting the end turn button, then load that new save and play from there. I tried this and it worked for me. 

I experience this issue on occasion as well and my workaround is to reload the latest auto-save.  Everything seems to work fine after the reload.  I also encounter an issue where it gets hung in the "imminent battle" screen and it reads "waiting for opponent" (AI).  In that case I also do a hard save and reload the save, and the battle functions normally.