Coursera Lab Issues [October 15,2024] (RESOLVED)

Hello learners,

We’re aware of an issue affecting Coursera Labs, where Jupyter notebooks are getting stuck at 50% loading. Our team is working closely with Coursera to resolve this problem as quickly as possible.

We’ll keep you updated on the situation and provide an estimate for when the labs will be fully functional again.

Thank you for your patience.

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I ma having similar issue with my Introduction to TensorFlow for Artificial Intelligence, Machine Learning course. As I submit the week 2 graded assignment it gives me grade 0. But according to the question all my codes are correct. Does anyone know how to resolve this issue?

The best place to post issues regarding a specific course is in the forum area for that course - not in the “Course Announcement” area.

This type of error most likely means your code is using a global variable that the grader doesn’t provide. In this case, the grader feedback points to code using “untrained_model” as causing the issue.

Sorry, I was unable to get any hep regarding the issue I am facing. I have also contacted the help center of coursera. They were unable to help me with positive feedback. That’s why I posted it here. Sorry, to post it in the wrong section. Thank you, for your prompt response.

Coursera runs the grader platform, but they do not provide the test cases. If your code doesn’t pass a test, most likely there is a problem in your code, or your notebook file has been modified incorrectly.