So me and group my friends agree to do a space race of sorts using the yogscast complete (yeah I know its a very old modpack) the problem that we have encountered was that for some reason in multiplayer the mod "Resonant Induction Electrical" has a recipe for copper wire which is 3 copper ingots across the top row (or any row). However when trying to make it prevents us from getting it. I went into a singleplayer world and tested it and it works perfectly fine. I had a try looking into the cfg of the mod but everything seems to be fine. If anyone has any ideas that would be helpful thank you.