Please go easy...filemaker noob here. I am trying to create a portal using global filters and relationships. On the layout (based on GlobalVars table), the user selects the location, meal period and dates. Then as you can see below, I have a relationship based on those 3 values in the related Recipes table. I then have a portal based on that related recipes table (named gvars_RecipePortalFilter in screenshot below).
I'm not getting anything in my portal which is telling me...I am misunderstanding something fairly fundamental here in this concept. I have checked that the data types are the same with these 3 fields. What am I missing?
THANKS in advance for any hints.