Invalid access to property or key 'current_amount' on a base object of type 'RefCounted (PlayerAttribute)'.

[snipercup]

Steps to reproduce:

• Lose health
• Use bandage
• Observe error

Stack trace:

The error shows up here:

# Custom sorting functions for PlayerAttributes
func _compare_player_attributes_by_current_amount_ascending(a: PlayerAttribute, b: PlayerAttribute) -> bool:
	return a.current_amount < b.current_amount

I think it should be a.defaultmode.current_amount, same for b