Help needed with my week 1 Jupyter Lab

There is a lock on the screen. I need some explanation on that please. Course seems interesting and I don’t want to miss any part of the lesson.

Hi @Galley ,
What kind of lock screen do you mean? Can you send a screenshot of the issue?

If you are trying to open a lab but you find a lock icon, this could mean that your subscription has expired.

Subscription expires after the first 7 days if no payment is done, or after a month if no payment is done for the following month.

Could one of these be the case?