C3_W1_KMeans_Assignment final cell pictures are broken

For the week 1 lab, the final cell has both pictures black. My grade is 100% so this must be a lesson implementation problem or something else. I am using Firefox and haven’t had a problem with any of the jupter notebook visuals to date.

can you share a screenshot of the code cell output in question?


I had the same issue a few minutes ago. However, after reloading the notebook and running all cells again, everything worked fine and the two pictures are not black anymore :slight_smile: .

Best Domi

PS: It was about the following cell block:

It’s great, Domi!