DataBindingAndroid | Android data binding for Recycler view | Authentication library

You've declared your activity as variable type in the layout, but in the activity code you're passing an User instance as layout variable. To make it working, you have to make next changes:

In your layout file change

type="com.example.heriprastio.databindingandroid.MainActivity"

to

type="com.example.heriprastio.databindingandroid.model.User"

Moreover, I see that you're using "@{vm.text}" variable in the layout, even though you don't have such method or field in the User class. I suppose you wanted to use the user's name instead. So you must change it to "@{vm.name}"