Coursera week 3 Lab Problem

I am not able to open the Programming Assignment: Week 3 practice lab: logistic regression lab.
It continuously showing me this type of error.
Can anybody help me to resolve this problem ???

Hey @sanket21,
Welcome to the community. Please check out 05 of this thread.

Cheers,
Elemento

OK. Thank you so much for helping me :heavy_heart_exclamation: