4.8.2 Using Dropdown widget

I’ve done everything and double checked the data model.    then i’ve done a _NewEdit popup as per lesson in chapter 3   When i add a Dropdown and i have to choose the attribute i have a white list   If from that list i create a new string attribute, then it works as expected. But of courtse i must then roam and fix all other screens.  Is there something i’m missing?
1 answers

This is a bug reported by many other users. Raise a ticket to mendix support.