About 2/3 of the way into the course I had to go afk for about 10 minutes and when I came back Virtual Machine, seemingly, disconnected. I am expecting it not to be too big of a deal, I refresh the page and three of the .sh files that had been created pop up only to disappear in about 2 seconds. However, the course progress is saved… Having just experienced containers disappearing, I go to the CodeAlly and try to get into the VM directly from it. Same thing happens - I see .sh files popup for a second only to disappear. I have decided to give it a couple of hours and here I am - my progress is intact but files are gone. I am recreating the last bingo.sh file to continue with the course.
I figure this should be reported.