Re: Tiki conditional (drill down) dropdowns with Dynamic Items List
Your problem looks like you have an items list tracker field for subcategories and an item link tracker field for categories.
If it is true then you have an option "One item per value" for the item link tracker field.Set it to "Only one random item for each value".
Sorry if I misunderstood your case.
;){kind=link}
;){kind=link}