Hey there Misticos,
Just wanted to report to you a glitch when using Copy Paste v4.1.27 and buildings with elevators.

When I copy/paste a building with an elevator, the new building's elevator is glitched to the point when a player goes near it or uses it they are disconnected and can't reconnect until the that copied elevator is destroyed. 

I really like the copy/paste plug-in and hope it is something you can fix in an update.  

Here's a screen snip of the errors I see in the console.
https://imgur.com/vyAfpvQ

Regards.