When I hit the "Whoops, failed" screen, I pressed F5 to refresh the page and it started working. It tells you to turn off all devices and give yourself this 5 m

When I hit the "Whoops, failed" screen, I pressed F5 to refresh the page and it started working. It tells you to turn off all devices and give yourself this 5 minutes to really put everything aside, then shows a series of nice nature scenes fullscreen. First though, I did View Source and spent about 5 minutes trying to figure it out, thinking I should really learn some more JavaScript! Great break, now I'm ready to get back to things I need to do!