Container Deployment Error

[cenkersoy]

In the section titled "Deploy Container to Azure IoT Edge Device", I am getting the following errors:

---

KeyError Traceback (most recent call last)
in
1 # Getting your container details
----> 2 container_reg = ws.get_details()["containerRegistry"]
3 reg_name=container_reg.split("/")[-1]
4 container_url = """ + image.image_location + "","
5 subscription_id = ws.subscription_id

KeyError: 'containerRegistry'