Samsung dex it's designed for phone Error message

When I run my app in full screen my mouse or keybord is not working and I get below error message

one ui home can’t run in Samsung dex it’s designed for phone Home screen

Any fix for this issue ? what settings I have annd in Android app

Hi,

This forum is for the developers who are integrating any Samsung SDKs in their app or making their app DeX compatible.
You could ask this query in Samsung Members Community through Samsung Members App to get better and faster response.

Thank you.