Kodekloud Labs aren't loading properly

There has been something wrong with KodeKloud labs since yesterday. When I start a lab, it loads but then suddenly gets stuck on the screen. Furthermore, today’s new lab hasn’t been unlocked for me. Has anyone else faced this issue?

I’m not sure I understand what you’re saying here. Let’s be a bit more concrete. Please give me a link to a lab where this is happening here. When you say it “gets stuck on the screen”, what does that mean? What do you see?