When I press start to do, first task it leads to blank page/terminal. Nothing opens up.
A lot of people (myself included) are seeing this today. Please use the “Feedback” button in the lab as well, since this will save some of your diagnostics for us to invetigate. I’m seeing if I can get anybody this time of day to check the back end.
Please try again; I was just able to do this lab again.