I have a new responsive form that used a lookup function to return a person field from another list when a user selects a role from a dropdown. The lookup function is part of a form variable's formula. I know the function works because when I set it to return a text or date field from the same source list, the value is returned as expected. However, when I set it to return the intended person field, no value is returned at all. This same function works fine in the classic or previous responsive form, but not in the new responsive form. Can a person field not be returned by the lookup function in the new responsive form or has the syntax for that type of field changed for these new forms? Right now I am attempting to return the person field using the same syntax as any other type of field "[name of field to return]" as the 4th parameter in the lookup function - lookup("list to query", "field to query on", "filter value", "name of field to return").
Any help would be appreciated.
Thank you.