I have updated Android Studio to version 3 and now seems unable to compile my project previously compiled without errors.
The error message is the follow
You should replace "compile" with "implementation" as it's deprecated in the latest gradle and exlude "org.apache.httpcomponents" from Google api client libraries:
implementation('com.google.api-client:google-api-client-android:1.23.0') {
exclude group: 'org.apache.httpcomponents'
}
implementation('com.google.http-client:google-http-client-gson:1.23.0') {
exclude group: 'org.apache.httpcomponents'
}
this solution was found here: https://developers.google.com/google-apps/activity/v1/quickstart/android