Android project update and how to solve: "Failed to resolve: monitor"?

Question

Because of problem that jcenter() remove some older libs I decide to update my project. So now I have:

 gradle: 4.6

and:

classpath 'com.android.tools.build:gradle:3.2.1'
classpath 'com.google.gms:google-services:3.0.0'

I almost solve every dependency but I get

Failed to resolve: monitor

without any clue what is that monitor ;(

Answer 1

Same for me. It works If I comment espresso libraries and:

androidTestImplementation 'com.android.support.test:runner:1.0.2' androidTestImplementation 'com.android.support.test:rules:1.0.2'

I´ve found a solution. Put google() at the beggining in

buildscript { repositories { google()

and

allprojects { repositories { google()

in project gradlew

Answer 2

On my project, when I remove the dependencies:

androidTestImplementation 'com.android.support.test:runner:1.0.2'
androidTestImplementation 'com.android.support.test.espresso:espresso-core:3.0.2'

This error is gone. Good luck!