C4W3A1 grader issue

Dear Mentors,

Could you help me with this issue?
I passed all the tests, but I can’t pass the grader’s check(I don’t use ‘shape’ anywhere)

How can I send you my code?

Are you sure you replaced all the None with your code?

The problem was in the file name, thanks a lot for the prompt response

Yes. Autograder checks the file with a specific name only.