Recieved a popup message describing a non recoverable error message. (I have screenshot)
It is as follows:
"The mod Reusable Robots {1.1.1} caused a non-recoverable error.
Please report this error to the mod author.

Error while running event Reusable_Robots::on_combat_robot_expired(ID 83)
Unknown item name: wasp-spitter-waspv1-t4-drone-rampant-corpse stack traceback:
[C] in function 'spill_item_stack'
Reusable_Robots/control.lua:5: in function
<Reusable_Robots/control.lua:3>"
I can provide screenshot if needed

Looks like rampant makes combat drones for some of the enemies, which the code wasn't setup to handle. New version should be fine - it won't attempt to spawn a corpse item that doesn't exist.