Deeplearning support, I am unable to have my lab correctly graded in module 2. Exercises 2-8 all respond with
“Object required for grading not found. If you haven’t completed the exercise this is expected. Otherwise, check your solution as grader omits cells that throw errors.”
Notebook prompts me with 0 errors in my code, my output matches 1 for 1 in all instances. I have restarted the notebook multiple times, reran all cells, cleared the notebook cache, cleared my laptop cache, restarted my machine, switched browsers (Chrome & Edge), and cleared my browser cache. Any assistance would be great.
But in general, the grader tests your code using a totally different set of test cases.
Your code must work for any set of data, and it must not use any global variables that are only found in the notebook.
You also must avoid making any un-instructed changes to the notebook. Don’t add cells, move cells, delete cells, re-define any function definitions, etc.
Also, do not rename your notebook. The grader only uses the notebook with the original file name.
Perhaps it would be best if you delete your notebook and get a fresh copy, and start over.
In the process of resetting my lab I deleted the entire ipynb file. I have no way of even accessing the lab anymore. I have the code saved on a note to reinput my solutions, I am now in need of the file…
If you enter the lab from the course link, it should put up an assignment template that allows access to the “Lab Help” tool (it’s the “question mark inside a circle” in the upper right corner of your browser). That’s where the “Get latest version” tool lives, it will give you the default version of any missing files.
This method worked! Thank you for the help. For anyone else having this issue, after getting a fresh lab, I had to reboot the lab and restart kernel twice.