UI doesn't load after launching experiment

I launched an experiment today and terminal gives me this URL to navigate to:

Upon landing this URL, I get the

It’s been like this for 1 hour. Wondering if I can see the progress/output of my experiment somewhere

We had a temporary problem with one of our component. Now everything should work correctly. You can track all details about your experiment through the given link.

Not sure if this connected with that issue, but I can not open the UI at all (no experiment is running now)

@melgor Yes, this is the same issue. You should be able to access it now.
We are working on making our infrastructure more stable.