I have spent two days trying to solve this problem and I'm sure it's going to be something simple in the end but right now I need to get it done so any help would be appreciated.
I have created a page like the recipe example in your tutorial but mine contains a dropdown list and a gallery. The dropdown list is now working and displaying the list from one dataset (members) but the gallery will not display anything at all. I have filtered the second dataset (images) with the field from the main dataset which populates the dropdown list. I have even used reference fields to connect the two databases and I have synced the databases. Neither in preview or published modes will the gallery display anything. Any ideas?