Having issues with inability to run 'trips' in KX Sandbox from the Introductory Workshop?

https://learninghub.kx.com/forums/topic/having-issues-with-inability-to-run-trips-in-kx-sandbox-from-the-introductory-workshop

This is rather early to experience issues, but I am stuck as I am relatively new to databases.

The error occurs on trying to proceed with instructions in video 2 of the Introductory Workshop, qSQL: Data exploration. I am working in Jupter notebook and facing this issues.

The moment where we scroll down to ‘count trips’ and ‘meta trips’, I am unable to do so. I get error on a red background as shown.

I tried to also view trips in in an earlier command and I get nothing…

I checked the file directory and I can’t find trips.csv, not sure if that is what I am suppose to see but regardless I can’t do the commands so maybe its relevant.

?Hoping someone could help, does trips just not exist anymore or something?