Observe Agent Performance (video + example code) - Database Error

[flavius3]

Hello,

when I run this cell:

from helper import cortex_agent, State
from trulens.core.otel.instrument import instrument
from langchain.schema import HumanMessage
from langgraph.graph import END
from langgraph.types import Command
from typing import Literal

I get same error as the other modules of this course:

DatabaseError: 250001 (08001): Failed to connect to DB: SFSENORTHAMERICA-DEEPLEARNING_08_2025.snowflakecomputing.com:443. This account has been marked for decommission. If this is an error, please contact your organization administrator or Snowflake support. [c2ed0da6-bf6a-48b0-8221-e7291a386ce6]

The entire course seems to be affected by this issue. Can it be fixed?

Thanks.

[Deepti_Prasad]

are you getting this error on course platform? if yes please post a screenshot of the error you encountered

[flavius3]

[lesly.zerna]

Hi Flavius3!

The notebooks from this course are already back to expected functioning! See the attached image, I’ve got L4’s notebook working

Thanks again for reporting! and Happy Learning!

-- Lesly, DLAI