Bug in capture_item_spawner_device direct event binding

Hello! I believe I have found a bug in the verse bindings for capture_item_spawner_device:

when I attempt to bind to the ItemReturnedEvent - it fails. however, if I take and bind the return event directly from a trigger device, then bind to listening to the trigger fire, it works as expected:

image

I should expect that both of the print statements should fire in the log, yet I only see the one. Anyone have any suggestions?