Hi, i get this error while loading save game http://prntscr.com/ebogc3

Oh sorry. Is your mod less than 0.0.20 or 0.0.27?

If so, try it out.

1. Please prepare a backup save files.
2. If your version less 0.0.20 then Download 0.0.20 and save or less 0.0.27 then next step.
3. Download 0.0.27 and save
4. Download 0.1.2 and save
   If my guess is correct, it will work.

https://mods.factorio.com/api/downloads/data/mods/590/Additional-Turret_0.0.27.zip
https://mods.factorio.com/api/downloads/data/mods/590/Additional-Turret_0.1.2.zip

I'll take a look at the next update compatibility with lower versions.

I have the same problem on a game already started with mods bobs / angels.
Additional turrets has never been installed on the game.
I had to install the versions in this order:
0.0.16
0.0.18
0.0.20
0.0.27
0.1.2
0.1.3

and it works :D

There was a misunderstanding in the translation.
So sorry....

Maybe.. I figured out the problem.
I will update after the test.

Sorry for the inconvenience.