Cannot open .ipynb file for Advanced SQL Queries

Course Q&A Data Engineering Data Storage and Queries
1

Hi,

I cannot open notebook files in the environment provided for the advance SQL lab (https://www.coursera.org/learn/data-storage-and-queries/programming/TwRws/assignment-3-advanced-sql-queries). I have tried many things: restarting with the lab tools, different browsers, incognito windows and even to do the exercise locally. None worked. This is the error I am facing (I am using chrome):
image

2

Solved it by doing the lab in another laptop. Not sure about the why this error occured though, the extensions seemed to be installed correctly :slight_smile:

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