Stage["displayState"] help

Hi guys,

I have been messing around with Stage[“displayState”].
So far i am seeing good results with what i am working on but i have noticed one small niggly thing. When i jump to fullscreen Text input fields no longer work :confused: My buttons and navigation all still work fine.
The text input works fine when i jump back to normal state.

I see no information about this in the doc’s.

Can someone tell me whats going on?