Python Object-Oriented Python Inheritance Super!

srav
PRO
srav
Pro Student 3,474 Points

Not sure whats going wrong in this challenge....

inventory.py
class Inventory:
    def __init__(self):
        self.slots = []

    def add_item(self, item):
        self.slots.append(item)

class SortedInventory(Inventory):
    #pass

    def add_item(self, item):
        super().add_item(item)