I was working on my lab. Then on exercise 6 I was having issues finding the solution, so I tried to modify the next cell which does the test. This seems to be a read-only cell, but somehow I added the ‘abs’ keyword to it and it started failing.
Thinking that deleting the python file and running “Get latest version” I would get a clean python lab, I proceeded to delete the lab. Now I don’t find how to recover it to begin again.