I hope you’re all doing well. Just wanted to share some good news – I’ve successfully completed the assignment we were working on, and all the tests have passed without any issues. 
I carefully reviewed and debugged my code to make sure everything was running smoothly before submitting it for grading. However, there seems to be a bit of a hiccup. When I submitted the assignment for grading, an error popped up during the compilation of the code from my notebook. The error message I received was:
“There was a problem compiling the code from your notebook. Details: name ‘MultiplyRow’ is not defined.”
I’ve gone through my code again, double-checking the syntax and making sure that all the necessary functions and variables, including ‘MultiplyRow,’ are correctly defined. I even re-ran all the tests in my local environment just to be absolutely sure that everything is working as expected.
what I should do?