Course 1 Week 1 - Why not 100%?

Hello,

I did the first assignment exactly as the instruction and all worked like butter.
Could someone tell me why my scores are zero in the following categories?

View of dataset file in the S3 bucket: 0/10
SQL query: 0/15

Thank you

Can you share your query?

I tried submitting with one of each versions:
SELECT product_category, COUNT(product_category) AS count_product_category
FROM reviews
GROUP BY product_category
ORDER BY count_product_category DESC

[AND]

SELECT product_category, COUNT(product_category) AS count_product_category
FROM reviews
GROUP BY 1
ORDER BY 2 DESC

Both produced correct results, but the final score still the same.

Additionally, I faced the same issue with Course 1 Week 3, all cells printed the [OK] {MSG} correctly, yet I got only 74%.

If you would like me to send you the finished notebooks in a private message, I would be happy to.

This is this one: right?

If this is the case, then pay attention that you need to count sentiment not product_category