I have submitted pset7 Similarities and it received full marks, but when I try testing it by running the server and uploading files, form submission throws a 404 error. What am I missing? (Side note: the pre-filled Jinja code also seems to be misfiring.)



Aha! I simply forgot to run Flask - problem solved.

You must log in to answer this question.

Not the answer you're looking for? Browse other questions tagged .