"An unexpected error occurred. Please try again later" error message

Hi all,

I’m trying to submit the programming assignment of Course 2 Module 2 from Pytorch certification.

It looks like it’s struggling with Section 1 for some reason.
Could you please let me know if there’s anything else to try?

Many thanks,
Kostas**
**

did you make any modification outside the code markers ##start and end code here##?? for exercise 1?

I can’t remember tbh. I specifically for this one though that struggles, went back, got the original notebook, and updated only inside the regions, that they expect the updates, and it still struggles, while all the unit tests pass..

can you DM me screenshot of the codes

Same thing happened to me I’m stuck here. Is there any solution for this All test are passed but no feedback ?

Hi @madbot2984, @Mohammed_Misyaath,

Sometimes the grader can glitch.

If you are passing all of the notebook tests, try submitting 3-5 times without changing anything and see if you get the full grade.

If after the 5th time it’s still the same, please let me know.

Thanks,
Mubsi

Hi,

This is issue is still hapenning for me, after many days of trying..

Can someone please have a look, it’s a bit annoying as I want to move on, but I still keep going back and keep trying..

Thanks,

One thing that I noticed is that there is minor difference on the paths of the data, on the expected output of the markdown vs the code, although Unit tests are set correctly.

Not sure though if this affects the actual grader..

Hi @madbot2984,

I have sent you a DM regarding this.

Hi @madbot2984,

After looking at your Exercise 1, the issue is, you are hardcoding the root paths for the training and validation dataset, instead of using the function variables train_path and val_path.

Since, you hardcoded the paths, and they exist in the assignment environment, everything works, but those path do not exist in the autograder’s environment, which is why you get the error.

Best,
Mubsi