This is becoming wierder.

So Zicandar sent me his entire %APPDATA%/Factorio folder including his mods and his renamed version of my save. Deleted all my factorio folder to replace with his. He can load my save and I still get this force.getIndex() crash.

What is crazy is that I deleted all my mods. Zicandar sent me HIS mod folder with which he can open my save. And I am getting the same failure to load (the windows message in my original post, not the dependency loop that people have been talking about)

edit:
That s the center of the issue. How can ...

You are asking me?? lol
I can sync the mods on my side without a problem but It fails (error message alone) when I load the save

Two additional things:
1) it fails to load (with the error message above) even with all mods disabled (Thx to Zicandar on pY discord for figuring that one out)
2) I am attaching the last save that loads fine (but ~30hours earlier unfortunately)
3) and it did not crash/kick me out of the game at ...

Any chance this 220h pY save be saved from this crash?

Hi,

I did re-install the mods many times. And even re-installed the game completely. But I keep getting a crash while loading this save (as well as trying to load previous autosaves with the save mod combinations).

I am putting the log file and the saves (lastest ones and a previous autosave from ...