Error "Bad request" when trying to submit a lab on Cousera

Hi all
I purchased access to the course “Convolutional Neural Networks” (Deep Learning Specialization https://www.coursera.org/learn/convolutional-neural-networks-ru) with a one-time payment. And I had difficulties sending lab/practical work. When I try to submit a any lab, I get the following error:

Bad request: {‘errorCode’: None, ‘message’: "Could not find schemas with name(s): ‘convolutional-neural-networks~qO8ng’. ", ‘details’: None}.

I contacted Coursera technical support. But they checked everything and said that it was not a technical problem of the site. Perhaps the course program has changed, and automatic checks do not work correctly. But I do not have an exact answer. If anyone has advice on what to do, I would be very grateful.

Thank you very much in advance!

Hi @Saatarko , I will edit your post so it reflects the course you are asking about. This way, the mentors can check and support you.

Maybe this thread will help.

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Thanks for the link, but unfortunately the options suggested there (renaming the notebooks and etc.) did not help. But the topic described an assumption that I myself am inclined to. Namely, this course has several options with slightly different lessons and most likely the automatic check is designed/works for another variation of the course.

I am not aware of this. A link of the course you shared shows a different language (not English). In which language you are taking this course?

The URL for the course that was in the OP ends in “-ru”.
That means it’s probably a Russian version of the course.
There are often issues with the grader for non-standard course versions, as they fall out of active support.

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Yes indeed, the course was in Russian (partially). But if there are problems because of this, then maybe it is possible to transfer/attach me to the English version of the course?

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@mubsi, can you arrange a switch of the learner’s course language version?

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Hi @Saatarko, I’m going t o direct message you regarding this.

Hi @Saatarko,

I have been informed that you have been migrated to the English version of DLS C4. You can access it from here.

Best,
Mubsi

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Thank you very much for your help. The course is opening. Everything is fine.

Best regards, Aliaksandr

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