Thanks so much, and sorry for my super late response. Adding some details for you / others that may come across this post later:
- the space in question was this one
- nltk packages were indeed the culprit - after installing, it worked fine.
- what I was ultimately looking for, though, has since been handled/upgraded. It is now much more obvious how to see the logs (see below image), which I struggled to find when you had to click on the “error” icon to see logs.
