This mod adds a lot of new items, including (but not limited to) mining drills, solar panels, crates, long-handed inserters and ore & metal compression.
I've loaded this mod and tried loading an old save game and I can't seem to be able to make any long handed inserters (normal/filter or stack). I'm guessing there's an issue with the fact that the corresponding technologies had been already researched?
Hi!
Yeah, that's exactly the issue. If you've already completed the researches that unlock the inserters you won't be able to unlock them without either enabling them through console commands or re-researching the technologies by resetting them.