Hi, why is my grade 67% if all tests passed successfully? Is it a grader issue?
The only explanation I see in the grader output is “There was an error grading your submission. Details: name ‘NEWS_DATA’ is not defined” (see screenshot) but NEWS_DATA was defined, and I have re-run it a couple of times…
Dear @J_Ko,
Welcome to the Community!
Have you deleted any cell? Please try restarting kernel.
Looking forward to learning and growing together.
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Thanks for the suggestions. No, I haven’t deleted any cell. And now re-started kernel, but still getting the same result 
Hey @J_Ko, happy to help troubleshoot here. I just ran the lab and Coursera and can confirm that the autograder is working as expected. This assignment was updated by the team 8 days ago, so I’m wondering if that is what might be giving you as issue. What I’d suggest is refreshing your workspace (instructions for that in M1) - this should give you access to the fixed copy of the notebook. Be sure to save your code for the graded cells somewhere handy before doing so. Let me know if that solves your issue!
Thank you, it worked!
Excellent, so glad to hear @J_Ko!
