Thought it best to post this on a new thread.
Hi @abhinav, it seems the previous solution is not working in all cases. This time I am having a similar issue on another topic, namely End to End ML Project - Fashion MNIST or topic 14.
Initially I was completing the project in a separate workbook in the lab, but as it didn’t work for the Bike Rental Forecasting topic, so today I moved the codes for the same to the playground as suggested. And since then, the codes are not getting recognized, even though they were getting recognized earlier when I was completing the project in a separate notebook. After trying a couple of times, now I am getting a 404: File not found error in playground. Please suggest a way forward.