Hi, In Week 2 – Module 2: The PyTorch Workflow, EMNIST Letter Detective, every time I submit the notebook I get: “An unexpected error occurred. Please try again later.” Score is always 0/50 with 0/10 for all exercises, even when the notebook runs without errors and tests pass. I have tried…

C1M2 Grader fails: unexpected error on submission

Deepti_Prasad December 23, 2025, 2:47pm 16

this should help you

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