when i enter and begin the code classes, it doesn't works, it only stay charging, and if the page do that i won't can study, i need help with this. thanks
Try refreshing your webpage. Which course are you taking? Is this happening to all courses?
please can you paste in a screenshot
This is a foreign language course - paste in the link please
Hmm that's loading icon, you say a refresh doesn't work ?
Is your internet connection good/stable ?
Try switching browsers ?