I need some help with Coursera assignment - Linear Algebra for Machine Learning and Data Science

Hello! I’m a newbie :grin:

I’m having problems with my coursera assigment(Jupyter Lab) in week 2 of Linear Algebra for Machine Learning and Data Science. :upside_down_face:
I did all the exercises and everything is ok in the tests, I follow all the tips of the program: “Assignment Troubleshooting Tips”, but it isn’t work, it always return “Unexpected error”.
Is there anyone with the same trouble?
How can I fix it?

There is a problem with the Coursera platform at this time.
It has been reported to the course staff.

I am having this error as well, and all of my tests are passing. What should I do?

Wait for Coursera to fix the problem.

I waited until today, and I tried to send my assignment again, it’s worked! Thanks!