(First time Glide-builder here)
One of my tabs is a List view whose Titles and Images are powered by Lookup columns defined in the Data Editor for the appropriate tab.
The item titles and images render fine when I view them in the Glide UI (see RHS screenshot in the attachment), BUT when I publish my app then these titles and images are blank when viewed on my phone or at the app’s URL (see LHS screenshot in the attachment). In trying to debug this I tried creating the lookup column manually in the google sheet itself (using an arrayformula) and that method renders fine in my published app. So it seems like there’s something preventing the Lookup values from the Data Editor making it through to the published app? For what it’s worth, the Relation column powering the Lookup columns IS NOT set to match multiple.