Android support library error after updating to 23.3.0

Question

I have been using android support v4 23.1.1 and recently tried to update it to 23.3.0 ( the latest one when this was asked) but I got the following error:

Answer 1

You have to use the same version for app and androidTest APKs. To do this, specify the same version as your app,

androidTestCompile 'com.android.support:support-annotations:24.1.1'

where 24.1.1 is the version number of the dependency used in your app