Hello,
I tried this mod in a new save a few days ago and noticed that only tech and mining manually give me some experience.
Kill count for spawner, biter stick a 0 if I either kill them with a gun, drones, or turret.
Didn't changed any setting, playing solo. I did a quick check on the setting and couldn't find any issue here.
I don't use much mod (a few related to world gen ore/land and a few additional building, nothing related to this mod).
Any idea anyone ? I don't have any knowledge about how factorio mod works in the first place, so I don't have any idea what I could do (beside only using tech xp).