Just in case you have suddenly experienced an issue with popupRecord

As of a few days ago the openRecord command has been slightly broken. It still works to popup the referenced record itself but no longer then goes on to call the tab element. (if specified)

ie popupRecord(this, "Job Status / Costs") - will not open the "Costs" Tab. If this gives you an issue - a temp work around is to use use openRecord for the time being. Just as good but you are physically moving to the new record.

Ninox are aware and confirm it is now a bug and as is not deemed critical plan a fix for next mini release!