C4W3 - Grader Error: Grader feedback not found

I have completed the assignment for C4W3 - However, no matter what I try and do, I cant get the autograder to grade it correctly and I get the below error messages.

Any help on the matter would be great!

Breandan

Hi @Breandan_Kerin

Please make 100% sure you are not doing the following:

  1. You have not added any extra print statement(s) in the assignment.
  2. You have not added any extra code cell(s) in the assignment.
  3. You have not changed any of the function parameters.
  4. You are not using any global variables inside your graded exercises. Unless specifically instructed to do so, please refrain from it and use the local variables instead.
  5. You are not changing the assignment code where it is not required, like creating extra variables.

If you do any of the following, you will get something like, Grader not found (or similarly unexpected) error upon submitting your assignment. Before asking for help/debugging the errors in your assignment, check for these first. If this is the case, and you don’t remember the changes you have made, you can get a fresh copy of the assignment by following these instructions.

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Thanks for the reply, Arvydas.
I had tried to debug myself, but I had a typo in one of the method arguments which threw things off. Im not sure why it wasnt detected in the in-assignment tests, but oh well.
Resetting the notebook and going through it again resolved this issue.

Thanks for the help :slight_smile:

1 Like

I have completed the assignment for C4W3 - However, no matter what I try and do, I cant get the autograder to grade it correctly and I get the below error messages.

I have same error… how to fix … please tell?