In Android Studio 2.3.3, I created a project and created new module (HTTP) of type Android Library. And added a java file to that module package.
While building, I am getting error like Plugin with id 'org.android.library' not found from the build.grade of that module (HTTP/build.gradle). First line of that build.gradle is having
apply plugin: 'org.android.library'
No error from app/build.gradle file.