Does the mod need the other Omega Drill to work?

Because I installed this one and removed the other, and when I needed to move the drill, it gave this error.

Error while running event OmegaDrill-DirectOutput::on_player_mined_entity (ID 74)
Unknown entity name: omega-chest

I only managed to remove it after I put the other Omega Drill Mod back on

If I had to guess, that's an error with trying to do a direct replacement with your drills. Pick up all your old drills before the upgrade (with the other mod on), then remove the other mod and put in this one.
The other mod uses a giant, invisible chest to do its inventory functions. This one doesn't. Hence the issue.
Sorry for the very very late reply, I don't really do modding much anymore lol