Hi, are you sure you have run all the cells above?

Please run every single line of code again from the beginning.

Hi Sofie,

Is that means I need to run the cells from Notebook 1 as the cell which i mentioned in the screenshot is the 1st cell of code in Notebook 2?

@Navyasri Indupalli I have involved Cognite Support to find a solution for this!

Sofie, when can I expect the solution for what I am missing in the screenshot I have shared as I have run the Notebook 1 : Authentication Using Device Code, before running the Notebook 2.

Hi got the same error and had to skip running the notebook while completing the course. 

As of now, I’m closing this topic. Please feel free to create a new post if you have any questions.