Glitched wires on network relays when copying and pasting ship with WorldEdit.

[TheRealWHfan]

When copying a ship with network relays and wires attached to them and pasting the ship with WorldEdit, the network relays from the two different ships are connected.

[pkej]

This happens both while copying and pasting, and when saving as a schematic and loading it in again.

1.12.2 for me.