W2_A1_submission error

Course Q&A Deep Learning Specialization Neural Networks and Deep Learning
1

When I click on submit assignment I get this :
Bad request: {‘errorCode’: None, ‘message’: "Could not find schemas with name(s): ‘’. ", ‘details’: None}
can someone help me please…

2

Hi @thanaa1812,

Have you tried submitting again ?

Also, did you change the name of the notebook ?

Best,
Mubsi

3

Hi.
yes I have tried to submit again and the same error occurred.

yes I have clicked on save as then add a name after the path to the file.

4

You shouldn’t change the name of the notebook. Revert it back to the original name.
Week and assignment number?

5

week 2
first assignment

6

Hi @thanaa1812,

As @saifkhanengr mentioned, you are not supposed to change the name of the file. The autograder looks for the default name of the file, which is why you are getting the submission error, If you don’t remember the name of the file, let us know which week, the assignment number and the assignment name and we shall provide the file name to you.

Best,
Mubsi

7

Python_Basics_with_Numpy.ipynb

8

when I rename it to this, I get this message “File already exists: release/W2A1/Python_Basics_with_Numpy.ipynb”

9

Then open and do your code in this assignment.

10

That worked !
thanks

11

Hi @Mubsi
I am still seeing this same error, even though I have not modified name of the file or any other thing. Completed assignment in the online editor. Also tried closing and reopening assignment but still same error is seen:

Bad request: {‘errorCode’: None, ‘message’: "Could not find schemas with name(s): ‘’. ", ‘details’: None}

12

I fixed this issue by running notebook in a different browser. Specifically I am using Firefox, had this error there multiple times. I switched to Chrome and error went away.

13

Hello,
Same kind of error for me.
Bad request: {‘errorCode’: None, ‘message’: "Could not find schemas with name(s): ‘neural-networks-deep-learning~XaIWT’. ", ‘details’: None}
I’ve not renamed the runbook, and using an other browser doesn’t resolve the issue

14

Have you made any other changes to the notebook, like adding cells, moving cells or deleting cells?

Did you add any code outside of the marked areas?

15

Hi @TMosh ,
To be sure, I reset the notebook by following the procedures found on the forum and copied my answers into this unmodified blank notebook, but I still have the same error.

16

Hi @sthiriet ,

Please try this:

  1. rename current assignment by clicking: File → open → select the file and give it a new name
  2. get a fresh copy of you assignment by clicking the ? icon on top of your Coursera window → get a latest copy
  3. redo your assignment ( you can copy and paste the answers to this fresh copy of assignment)
1 Like
17

Hi @Kic ,
I have already followed these exact steps to ensure that I had not modified the notebook as advised by @TMosh

19

Update for others:

Please verify that you are using the current version of the notebook.

Additional complication:
There is more than one version of this course, and apparently they don’t agree on the notebook versions that the grader expects.