Factorio Forums

Having just updated to the latest 12.7 version I am now getting an error screen every time the game autosaves.

See image.

That's a problem in the mod, not in the game. Update the mod or report it in the Dytech forum.

Thanks, I didn't realize it was a mod issue.

Unfortunately it also happens when I try to save, so the last 4 hours of gaming was for naught as it wont save!