AndroidAnnotations version: 4.2.0
Android compile SDK version: 25
Annotated code:

@SharedPref(SharedPref.Scope.APPLICATION_DEFAULT)
interface TestPref {
    fun test(): String
}

@EBean
open class TestBean {
    @Pref lateinit open var test: TestPref_
}

Kotlin version: 1.0.5-3 (kapt2)

I am unable to build this annotated code, but in java version of this builds fine.
Annotating only activity/fragment is also fine only on Ebean this code end with unresolved reference on TestPref_.

error: org.androidannotations.annotations.sharedpreferences.Pref can only be used on an element that extends org.androidannotations.api.sharedpreferences.SharedPreferencesHelper
warning: Element test invalidated by PrefHandler