Error When Starting Course

Tell us what’s happening:
Everytime I would start course, a white screen would pop up then I couldn’t start the actual course.

Your code so far

Your browser information:

User Agent is: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/101.0.4951.67 Safari/537.36

Challenge: Build a Boilerplate

Link to the challenge:

I am seeing something similar on a older Safari. Do you have another browser you can try? Firefox and chrome have consistently worked for me.