so for some reason whenever i try to spawn in a dupe i made of a big machine, the resulting machine is always glitchy. sometimes the logic gates dont work (i'll have the dupe and origional gates pluged in identically and the dupe doesnt work, like i'll have an add gate with inputs 1 and 1 outputing 0) sometimes i'd have to replace whole citcuits. this probem also occures if i save the world the machine is in and load it back up. it just glitches like the dupes do. i've tried disabling all other mods, and deleting and reinstalling gmod. i should mention i usually make these machines with dupes of smaller working parts. i've also tried using the advansed dupicator and the results are exactly the same.