Unresolved reference: BR (Android Studio)

Question

My top level build.gradle:

buildscript {
    ext.kotlin_version = \'1.2.41\'
    ext.lifecycle_version = \"1.1.1\"
    repositories {
        google()
               


        

Answer 1

I manually typed the line "binding.setVariable(BR.item, item)" and it worked for me. Android studio shows the suggestion of importing BR. Choose the one from your project. Also enable databinding = true in gradle.