Granted it’s Monday morning but, any update on this?
EDIT: Has anyone tried re-installation of v5.10.1? I came across this
and they had this issue with just the spy in v5.10 but a new installation of 5.10.1 fixed their issue. If I don’t hear back by EOD I’ll give this a shot myself to see if it helps and report back.
EDIT 2: All, unfortunately I can report that this does not solve the problem at hand. I got a brand new installation of the current Katalon version and got the error right away when trying to use the recorder and object spy 
EDIT 3: Just wanted to bump this and reach out again on any discoveries or progress on this issue.