After completing the assignment on the MNIST fashion Data, I submitted my zip file but the system is unable to see the documents . The code works perfectly on my local desktop but when I submitted the required documents the system reported that the files are empty.
I would think to check the file type you are submitting, is it as required!
I submitted two files in one zip folder, one the JSON file and the other the .bin weights. just like the first assignment(week one). The only difference is that I used VScode instead of brackets. could that have been the issue
Maybe I could not say for sure. But you should read the instructions on submission, as far as I remember only one file (which might include many others inside) is usually submitted.