Right drill will not drill the boulder in front of me
OK - have a rover with two drills. Been mining for a while, intermittent issues that I could solve by removing and rebuilding a drill or copy/pasting the rover back in... but this time? The right drill refuses to mine the boulder in front of me no matter what I do. The left drill is working fine. I spawn in a copy of it, and the right drill is still unable to mine it. I spawned in a flying mining drone, and it could mine it with 4 of its 6 drills (that was after this save was taken though).
The save is too big to attach here, but I have an upload of it in .zip format here:
Keen... I have had no end of trouble with this bug, as have others. Please tell me you are close to a solution?