[1.0.0] Crash when copying Spidertron with equipment

[master6545]

Playing around with the new update in creative mode when I found out you can put equipment in the Spidertron. Wanting to make more, I tried to copy and paste a bunch of them using the editor but when selecting it the game crashes.
It only crashes when there is something in the equipment grid; it can be copied just fine by itself, with ammo, or with inventory.

[Rseding91]

Thanks for the report. It's now fixed for a future version of the game.