File is not a zip file

Hi! Good news! The C4W3 assignment should now have the dataset again. Kindly re-open the notebook from the classroom. I updated the post earlier to include this lab in the “done” list. Thanks!

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I just confirmed that it’s working, I can finally take the quiz of C4W3, lost around 2 days there, but, it is what it is. I hope it doesn’t happen again! Thank you.

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Thank you very much for your cooperation. The problem has been resolved

Hello everyone.
Unfortunately, I still experience the same issue with the file.
Could you please suggest how it can be fixed?

Thanks in advance

Hi Dennis,

Are you talking about C3W2_Assignment.ipynb?
Unfortunately I think that they are still working to solve the problem with this notebook. I tried just now, and I’m getting the same problem.

Maybe @chris.favila have additional information.


Hello @Pere_Martra ,

That’s right, I’m talking about the C3W2_Assignment.ipynb. Thank you for the update from your side. I’m keeping re-checking it every hour as well.

@chris.favila, could you please update me on this issue?


Hi Dennis! We have a solution for the C3 W2 assignment but we have to submit it for approval. Will update this thread in the next 12 hours when the dataset is ready. In the meantime, you can first proceed to the next section of the course if you haven’t done so already. Thank you!

Thank you, @chris.favila for the quick response. I’ve moved to the next section until this assignment will be fixed.

Looking forward to getting an update from you!

Hi everyone! All datasets should now be restored. Kindly re-open the notebooks from the classroom to see the updated URLs, and please let us know if there are still some that are missing. Thank you!

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I’ve just checked and it works properly with the new URLs.

Thank you very much for the help!